Ozerova Marina (Марина Озерова)
Place: Konosha, Russian Renju Association
Birth: 2013-08-14
Rating: 1780.23, Std: 71.59, Rank: 1116
First game: 2020-11-08, Last game: 2026-07-08
Top rating: 1790.98 (2025-06-22)
Games: 237, Wins: 94, Draws: 2, Losses: 141
Gy1: 56, Gy2: 97, Gy5: 200
| Youth World Championship 2026 Group H |
|---|
| Date | 2026-07-08 | Rating | 1780.23 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Liu Shuyan | 2147.75 |
| 3 | Black | Loss | Zhu Yi | 2227.55 |
| 4 | White | Loss | Wang Zimo | 1968.64 |
| 5 | Black | Draw | Akulova Ekaterina | 1909.88 |
| 6 | White | Loss | Chernetsova Ekaterina | 1978.27 |
| 7 | White | Win | Izhmiakova Amaliia | 1767.63 |
| Youth Championship of Arkhangelsk region Group GH |
|---|
| Date | 2026-06-23 | Rating | 1780.25 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Porokhina Natalya | 2033.40 |
| 1 | White | Loss | Porokhina Natalya | 2033.40 |
| 2 | Black | Win | Ovcharenko Valeria | 1635.80 |
| 3 | White | Loss | Vereshagina Valeria | 1933.68 |
| 4 | Black | Win | Pleshkova Darina | 1615.39 |
| 5 | Black | Loss | Zvezdina Nataliya | 1846.77 |
| 6 | White | Win | Izhmiakova Amaliia | 1768.62 |
| 7 | White | Win | Kozenkova Angelina | 1750.08 |
| 9 | White | Loss | Chernetsova Ekaterina | 1979.05 |
| The tournament of Arkhangelsk region, Group F,G |
|---|
| Date | 2026-04-26 | Rating | 1779.01 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Merzlaya Inna | 1470.95 |
| 2 | Black | Loss | Gasanova Eva | 1975.79 |
| 3 | Black | Win | Ivanova Lilia | 1528.82 |
| 4 | Black | Win | Pleshkova Darina | 1614.34 |
| 5 | Black | Win | Vereshagina Valeria | 1929.42 |
| 6 | White | Loss | Porokhina Natalya | 2041.54 |
| 7 | White | Loss | Zvezdina Nataliya | 1858.29 |
| 8 | Black | Loss | Bova Aleksandra | 1766.45 |
| 9 | White | Win | Vershinina Valeria | 1475.80 |
| Youth Russian Championship Group H |
|---|
| Date | 2026-03-29 | Rating | 1777.98 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Nikitina Darina | 1959.89 |
| 2 | White | Loss | Gasanova Eva | 1972.01 |
| 3 | Black | Win | Chernetsova Ekaterina | 1982.29 |
| 4 | White | Loss | Izhmiakova Amaliia | 1784.44 |
| 5 | Black | Win | Bova Aleksandra | 1763.10 |
| 6 | Black | Win | Merzlaya Inna | 1475.62 |
| 7 | White | Draw | Porokhina Natalya | 2040.27 |
| Youth Championship of Konosha region |
|---|
| Date | 2026-03-01 | Rating | 1771.62 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Zolotarev Konstantin | 2032.52 |
| 2 | White | Loss | Zvezdina Nataliya | 1865.83 |
| 3 | Black | Loss | Porokhina Natalya | 2045.89 |
| 4 | White | Loss | Ivanov Ivan | 1998.39 |
| 5 | Black | Loss | Gasanova Eva | 1965.50 |
| 6 | Black | Loss | Afanasiev Maksim | 1602.66 |
| 7 | White | Win | Martynov Dmitry | 1687.91 |
| 8 | White | Loss | Erin Oleg | 1709.34 |
| The championship of Arkhangelsk region, women |
|---|
| Date | 2026-01-06 | Rating | 1766.04 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Porokhina Ekaterina | 2442.54 |
| 2 | Black | Loss | Nikitina Darina | 1962.21 |
| 3 | Black | Loss | Savrasova Yulia | 2604.48 |
| 4 | Black | Loss | Gasanova Eva | 1953.45 |
| 5 | Black | Loss | Vostryakova Yulia | 1972.23 |
| 6 | White | Loss | Zvezdina Nataliya | 1871.32 |
| 7 | White | Loss | Porokhina Natalya | 2059.59 |
| 8 | White | Loss | Fokicheva Anna | 2273.60 |
| 9 | White | Loss | Simanovskaia Anastasia | 2028.14 |
| The tournament of Arkhangelsk region, Group F,G |
|---|
| Date | 2025-10-13 | Rating | 1771.42 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | Black | Loss | Porokhina Natalya | 2081.53 |
| 2 | Black | Loss | Birichevskaya Darina | 1679.33 |
| 3 | White | Loss | Izhmiakova Amaliia | 1769.19 |
| 5 | Black | Loss | Nikitina Darina | 1969.10 |
| 6 | White | Win | Ivanova Lilia | 1546.62 |
| 7 | Black | Loss | Vostryakova Yulia | 1966.85 |
| 8 | Black | Win | Samsonova Olga | 1525.06 |
| 9 | White | Win | Merzlaya Inna | 1471.49 |
| World Renju Youth Cup 2025 (online) FGH Group |
|---|
| Date | 2025-07-21 | Rating | 1787.96 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Petrova Mariia | 2366.58 |
| 2 | Black | Loss | Porokhina Natalya | 2084.25 |
| 3 | Black | Win | Bova Aleksandra | 1761.26 |
| 4 | Black | Loss | Fokicheva Anna | 2283.66 |
| 5 | White | Loss | Nikoletu Anastasia | 1611.18 |
| 6 | White | Win | Nikitina Darina | 1969.35 |
| 8 | Black | Loss | Song Xiaoying | 2134.11 |
| 9 | White | Win | Vostryakova Yulia | 1960.61 |
| Youth Championship of Arkhangelsk region Group G |
|---|
| Date | 2025-06-22 | Rating | 1790.98 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Nikitina Darina | 1975.09 |
| 2 | Black | Win | Vereshagina Valeria | 1897.69 |
| 3 | Black | Loss | Porokhina Natalya | 2082.41 |
| 4 | Black | Win | Bova Aleksandra | 1761.45 |
| 5 | Black | Win | Moskvina Polina | 1543.54 |
| 6 | Black | Win | Chernetsova Ekaterina | 1964.31 |
| 7 | White | Loss | Birichevskaya Darina | 1696.44 |
| 9 | Black | Win | Ovcharenko Valeria | 1628.12 |
| Youth Russian Championship Group G |
|---|
| Date | 2025-03-30 | Rating | 1778.61 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Belova Polina | 2101.42 |
| 2 | Black | Loss | Chernetsova Ekaterina | 1928.06 |
| 3 | White | Win | Bova Aleksandra | 1761.15 |
| 4 | White | Loss | Porokhina Natalya | 2074.32 |
| 5 | White | Loss | Nikitina Darina | 1987.29 |
| 6 | White | Loss | Birichevskaya Darina | 1708.24 |
| 7 | Black | Win | Izhmiakova Amaliia | 1755.74 |
| 8 | White | Win | Gerasimovskaia Aleksandra | 1529.32 |
| 9 | Black | Loss | Zvezdina Nataliya | 1932.40 |
| Youth Championship of Konosha region |
|---|
| Date | 2025-03-02 | Rating | 1776.27 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Startsev Maksim | 2384.79 |
| 2 | White | Win | Ananyev Danila | 1643.01 |
| 3 | Black | Loss | Noskov Pavel | 2161.23 |
| 4 | White | Loss | Ovcharenko Valeria | 1628.23 |
| 5 | Black | Win | Stepanov Ivan | 1433.37 |
| 6 | White | Win | Afanasiev Maksim | 1674.55 |
| 7 | White | Loss | Rogozinskii Iaroslav | 1993.52 |
| Youth World Championship 2024 Group I |
|---|
| Date | 2024-11-07 | Rating | 1769.93 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Bova Aleksandra | 1762.99 |
| 2 | White | Loss | Zhang Yan | 2245.21 |
| 3 | White | Win | Imuujin ? | 1432.69 |
| 4 | White | Loss | Porokhina Natalya | 2058.47 |
| 5 | Black | Win | Munkhnaran Bayarsaikhan | 1660.19 |
| 6 | White | Loss | Li Yimeng | 2142.44 |
| 7 | Black | Win | Namuundari Amarjargal | 1641.00 |
| 8 | White | Win | Tsetseikhen Orgil | 1302.14 |
| 9 | Black | Win | Gasanova Eva | 1843.48 |
| Youth Championship of Arkhangelsk region Group CG |
|---|
| Date | 2024-07-24 | Rating | 1744.92 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Simanovskaia Anastasia | 2071.51 |
| 2 | White | Loss | Letovaltsev Matvei | 1975.46 |
| 3 | Black | Win | Birichevskaya Darina | 1713.46 |
| 4 | White | Loss | Ivanov Ivan | 1786.71 |
| 6 | White | Loss | Chernetsova Ekaterina | 1928.12 |
| 7 | White | Loss | Ananyev Danila | 1619.83 |
| 8 | Black | Loss | Nikitina Darina | 1953.38 |
| 9 | White | Loss | Afanasiev Maksim | 1679.39 |
| The tournament of Arkhangelsk region, Group H |
|---|
| Date | 2024-04-21 | Rating | 1744.49 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Zvereva Aleksandra | 1682.76 |
| 2 | White | Loss | Porokhina Natalya | 2021.95 |
| 3 | Black | Loss | Goncharova Taisiia | 1658.83 |
| 4 | Black | Win | Ivanova Yulia | 1648.60 |
| 5 | Black | Loss | Bragina Anna | 1699.44 |
| 6 | White | Loss | Gasanova Eva | 1825.75 |
| 7 | Black | Win | Kovaleva Polina | 1535.22 |
| 8 | White | Win | Moskvina Polina | 1540.08 |
| Youth Russian Championship Group H |
|---|
| Date | 2024-03-30 | Rating | 1745.60 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | Black | Loss | Bova Aleksandra | 1773.52 |
| 2 | Black | Win | Kazantseva Milana | 1369.15 |
| 3 | White | Loss | Evgrafova Arina | 1773.50 |
| 4 | White | Win | Vereshagina Valeria | 1891.52 |
| 5 | White | Loss | Birichevskaya Darina | 1718.41 |
| 6 | Black | Win | Gasanova Ayla | 1537.29 |
| 7 | White | Win | Gerasimovskaia Miroslava | 1291.65 |
| 8 | Black | Loss | Gasanova Eva | 1822.60 |
| 9 | White | Win | Porokhina Natalya | 2015.76 |
| Youth Championship of Konosha region |
|---|
| Date | 2024-03-03 | Rating | 1746.73 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Ananyev Danila | 1629.13 |
| 2 | White | Loss | Kazantsev Konstantin | 2216.89 |
| 3 | White | Loss | Simanovskaia Anastasia | 2061.28 |
| 4 | Black | Win | Kokachev Arseniy | 1579.06 |
| 5 | White | Loss | Nikitina Darina | 1927.40 |
| 6 | Black | Win | Ovcharenko Valeria | 1598.19 |
| 7 | White | Loss | Pavlovskiy Egor | 2139.86 |
| Youth Championship of Arkhangelsk region |
|---|
| Date | 2023-07-25 | Rating | 1747.34 |
|---|
| Round | Color | Result | Opponent |
|---|
| H1 | Black | Win | Gasanova Ayla | 1520.77 |
| H2 | Black | Win | Birichevskaya Darina | 1668.82 |
| H3 | Black | Win | Gasanova Eva | 1755.97 |
| H4 | Black | Loss | Bova Aleksandra | 1764.28 |
| H5 | Black | Win | Vereshagina Valeria | 1823.42 |
| H6 | Black | Win | Porokhina Natalya | 1962.91 |
| H7 | Black | Win | Teremova Anastasia | 1673.26 |
| Open tournament of renju |
|---|
| Date | 2023-04-30 | Rating | 1724.47 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Win | Kokovin Nikolay | 1938.27 |
| 2 | White | Loss | Rogozinskii Iaroslav | 1876.59 |
| 3 | White | Loss | Zolotarev Konstantin | 1933.61 |
| 4 | Black | Win | Vershinin Kirill | 1737.57 |
| 5 | Black | Loss | Kudrjavtsev Andrey | 1826.09 |
| 6 | White | Loss | Kozenkova Angelina | 1717.58 |
| 7 | Black | Loss | Vershinin Ivan | 1982.71 |
| 8 | White | Win | Vereshagina Valeria | 1830.16 |
| Youth Russian Championship |
|---|
| Date | 2023-03-30 | Rating | 1714.98 |
|---|
| Round | Color | Result | Opponent |
|---|
| D9 | White | Loss | Chernetsova Ekaterina | 1937.39 |
| H1 | White | Loss | Porokhina Natalya | 1931.13 |
| H2 | White | Loss | Bova Aleksandra | 1736.84 |
| H3 | White | Win | Evgrafova Arina | 1716.49 |
| H4 | White | Loss | Chernetsova Ekaterina | 1937.39 |
| H5 | Black | Loss | Birichevskaya Darina | 1648.71 |
| H6 | White | Loss | Porokhina Natalya | 1931.13 |
| H7 | Black | Win | Bova Aleksandra | 1736.84 |
| H8 | Black | Loss | Evgrafova Arina | 1716.49 |
| H10 | Black | Win | Birichevskaya Darina | 1648.71 |
| Youth Championship of Konosha region |
|---|
| Date | 2023-03-05 | Rating | 1710.11 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Kuvaev Vyacheslav | 2251.59 |
| 3 | White | Loss | Potapov Stepan | 2037.12 |
| 5 | Black | Loss | Ozerov Denis | 1922.54 |
| 6 | White | Win | Strashnenkov Nikita | 1697.19 |
| 7 | White | Loss | Chernetsova Ekaterina | 1934.75 |
| Youth Championship of Arkhangelsk region |
|---|
| Date | 2022-07-26 | Rating | 1670.23 |
|---|
| Round | Color | Result | Opponent |
|---|
| DH1 | White | Loss | Mikryukov Sergey | 2290.27 |
| DH2 | White | Loss | Porokhina Natalya | 1826.26 |
| DH3 | Black | Loss | Afanasiev Maksim | 1642.89 |
| DH4 | Black | Loss | Zubov Vsevolod | 1817.35 |
| DH5 | White | Win | Buyanov Konstantin | 1473.80 |
| DH6 | Black | Win | Rogozinskii Iaroslav | 1789.43 |
| DH7 | White | Win | Sokolov Artem | 1567.46 |
| DH8 | White | Win | Kraev Konstantin | 1321.88 |
| DH9 | White | Loss | Birichevskaya Darina | 1616.73 |
| DH11 | Black | Loss | Bova Aleksandra | 1691.65 |
| World Renju Youth Cup 2022 (online) H Group |
|---|
| Date | 2022-07-18 | Rating | 1669.52 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | White | Loss | Ho Cheng Lam | 2049.48 |
| 2 | White | Loss | Xu Meng | 1940.33 |
| 3 | Black | Loss | Birichevskaya Darina | 1615.00 |
| 4 | Black | Loss | Cheong Weng I | 1650.85 |
| 5 | White | Win | Wan Fengqi | 1536.69 |
| 6 | Black | Loss | Wong Christine Chau Yu | 1638.48 |
| 7 | White | Win | Feng Hio Iao | 1467.47 |
| 8 | White | Win | Huang Ka Lei | 1754.89 |
| 9 | White | Loss | Liu Ziyu | 1768.58 |
| The tournament of Arkhangelsk region, group D,G |
|---|
| Date | 2022-04-24 | Rating | 1672.44 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | Black | Loss | Zvezdina Nataliya | 1865.32 |
| 2 | Black | Loss | Porokhina Natalya | 1776.15 |
| 3 | Black | Loss | Ozerov Denis | 1873.16 |
| 4 | Black | Win | Afanasiev Maksim | 1612.67 |
| 5 | White | Loss | Simanovskaia Anastasia | 2015.10 |
| 8 | Black | Win | Buyanov Konstantin | 1484.01 |
| Youth Russian Championship |
|---|
| Date | 2022-03-30 | Rating | 1674.13 |
|---|
| Round | Color | Result | Opponent |
|---|
| H1 | Black | Loss | Nikitina Darina | 1953.10 |
| H2 | Black | Loss | Chernetsova Ekaterina | 1881.77 |
| H3 | Black | Win | Bova Aleksandra | 1670.93 |
| H4 | Black | Loss | Voronina Daria | 1892.56 |
| H5 | White | Loss | Yudina Polina | 2028.35 |
| H6 | White | Win | Nikitina Darina | 1953.10 |
| H7 | Black | Loss | Chernetsova Ekaterina | 1881.77 |
| H8 | White | Loss | Bova Aleksandra | 1670.93 |
| Youth Championship of Konosha region |
|---|
| Date | 2022-03-13 | Rating | 1675.54 |
|---|
| Round | Color | Result | Opponent |
|---|
| HD1 | Black | Win | Buyanov Konstantin | 1491.99 |
| HD2 | White | Loss | Yudina Polina | 2024.30 |
| HD3 | Black | Win | Birichevskaya Darina | 1601.79 |
| HD4 | White | Win | Rogozinskii Iaroslav | 1746.29 |
| HD5 | Black | Win | Kapustinskaia Ruslana | 1574.96 |
| HD6 | White | Loss | Mikryukov Sergey | 2257.42 |
| HD7 | White | Loss | Sokolov Artem | 1576.73 |
| HD8 | White | Loss | Zolotarev Konstantin | 1851.13 |
| Youth Russian Championship |
|---|
| Date | 2021-03-30 | Rating | 1683.12 |
|---|
| Round | Color | Result | Opponent |
|---|
| H1 | White | Loss | Minkina Yuliya | 1735.60 |
| H2 | Black | Loss | Buslakova Anastasja | 2059.73 |
| H3 | White | Win | Simanovskaia Anastasia | 1996.13 |
| H4 | White | Loss | Kolchurina Anastasia | 1788.74 |
| H5 | White | Loss | Minkina Elena | 1562.34 |
| H6 | White | Win | Zvezdina Nataliya | 1805.41 |
| H7 | White | Loss | Litvak Sofia | 1920.35 |
| H8 | Black | Loss | Nikitina Darina | 1905.08 |
| H9 | Black | Loss | Chernetsova Ekaterina | 1779.50 |
| H10 | White | Loss | Yudina Polina | 1937.18 |
| H11 | Black | Loss | Belova Polina | 2038.79 |
| Youth Championship of Konosha region |
|---|
| Date | 2021-03-21 | Rating | 1684.43 |
|---|
| Round | Color | Result | Opponent |
|---|
| H1 | White | Win | Buslakova Anastasja | 2058.38 |
| H2 | White | Loss | Nikitina Darina | 1901.84 |
| H3 | White | Loss | Simanovskaia Anastasia | 1997.38 |
| H4 | White | Loss | Zhukova Kseniia | 1547.62 |
| H5 | Black | Loss | Yudina Polina | 1936.66 |
| H6 | White | Win | Porokhina Natalya | 1655.24 |
| H7 | White | Loss | Zvezdina Nataliya | 1805.41 |
| 3rd Anji World Renju Open, online, Group C |
|---|
| Date | 2020-12-06 | Rating | 1702.20 |
|---|
| Round | Color | Result | Opponent |
|---|
| 1 | Black | Win | Kuningas Lennart | 1658.80 |
| 2 | Black | Win | Tanissaar Mattias | 1804.34 |
| 3 | White | Win | Voutsadakis Nikolai | 1556.94 |
| 4 | Black | Loss | Cheong Chan Hei | 1902.75 |
| 5 | Black | Loss | Hoi Chi Hou | 1865.30 |
| 6 | White | Win | Chen Hok Kuan | 1737.98 |
| 7 | White | Win | Wong U Pan | 1905.93 |
| Youth Championship of Arkhangelsk region |
|---|
| Date | 2020-11-08 | Rating | 1700.17 |
|---|
| Round | Color | Result | Opponent |
|---|
| H1 | Black | Loss | Nikitina Darina | 1845.21 |
| H2 | White | Loss | Zvezdina Nataliya | 1788.25 |
| H3 | Black | Win | Porokhina Natalya | 1632.46 |
| H4 | White | Win | Zhukova Kseniia | 1535.49 |
| H6 | Black | Loss | Minkina Yuliya | 1733.16 |
| H7 | White | Win | Birichevskaya Darina | 1581.04 |
| H8 | White | Win | Bova Aleksandra | 1594.88 |
| H9 | White | Loss | Minkina Elena | 1588.63 |
| H10 | Black | Loss | Buslakova Anastasja | 2038.76 |
| H11 | White | Loss | Simanovskaia Anastasia | 1985.78 |
| H12 | Black | Loss | Stulova Alisa | 1869.57 |
| H13 | Black | Loss | Yudina Polina | 1944.81 |