Moisto Mairon

Place: Tallinn, Estonia

Rating: 2037.22, Std: 191.73, Rank: 706

First game: 2016-04-15, Last game: 2021-07-16

Top rating: 2037.22 (2021-07-16)

Games: 187, Wins: 79, Draws: 5, Losses: 103

Gy1: 0, Gy2: 0, Gy5: 22

World Renju Youth Cup 2021 (online) C Group
Date	2021-07-16		Rating	2037.22
Round	Color	Result	Opponent
2	White	Loss	Lin Xinpeng	2205.03
3	Black	Win	Mikhalitsyn Matvey	1840.59
4	White	Win	Lääne Kristjan	1865.31
5	White	Win	Lääne Rauno	2211.02
6	White	Loss	Zhao Lingxuan	2146.81
7	White	Loss	Stoyanov Egor	2252.06
8	Black	Win	Akbayır Çınar	1806.33
9	White	Loss	Kaljola Kaur	2048.04
Kawamura Cup 2021, face to face
Date	2021-07-07		Rating	2037.10
Round	Color	Result	Opponent
B1	White	Loss	Ikla Markus	2344.32
B2	Black	Win	Reimand Hanna-Kai	2103.31
B3	White	Win	Lääne Kristjan	1865.19
B4	White	Win	Nitov Melissa	1916.81
B5	Black	Loss	Lääne Rauno	2212.75
B6	White	Win	Mere Paul Johann	1778.88
B7	Black	Loss	Koni Kirke	2194.98
Karepa Open 2021
Date	2021-07-07		Rating	2037.10
Round	Color	Result	Opponent
1	Black	Loss	Kuzmin Dmitri	1891.42
2	Black	Win	Tammaru Taavi	1919.27
3	White	Win	Lääne Kristjan	1865.19
4	Black	Loss	Kaljola Kaur	2046.49
4	White	Win	Nitov Melissa	1916.81
5	Black	Win	Normak Mihkel	1809.56
7	Black	Loss	Kõlar Karl-Ustav	2312.96
Kullo Championship, preliminary tournament
Date	2020-12-04		Rating	2022.63
Round	Color	Result	Opponent
1	White	Loss	Narva Jaan Oskar	2101.42
World Renju Youth Cup 2020, C Group
Date	2020-08-06		Rating	2019.74
Round	Color	Result	Opponent
1	Black	Win	Georgikakis Nikolaos	1754.15
2	White	Loss	Kuvaev Vyacheslav	2096.14
3	White	Loss	Kawamoto Shoma	2360.92
4	Black	Win	Gorbachev Daniil	1912.90
5	White	Win	Pukk Oskar	1855.17
6	White	Loss	Narva Jaan Oskar	2087.37
7	Black	Win	Prokopyev Andrei	2078.29
8	Black	Loss	Lääne Rauno	2183.02
9	White	Win	Lääne Kristjan	1847.72
Karepa Open BT 2020
Date	2020-07-09		Rating	2017.62
Round	Color	Result	Opponent
1	White	Win	Laanemets Emil	1932.27
2	Black	Win	Karba Kertu	1407.47
3	White	Win	Kuzmin Dmitri	1866.59
4	Black	Win	Hõbemägi Gren	1986.30
5	Black	Loss	Murumaa Magnus	2062.48
6	White	Loss	Reimand Hanna-Kai	2095.08
7	Black	Loss	Narva Jaan Oskar	2083.44
Karepa Closed 2020
Date	2020-07-07		Rating	2017.49
Round	Color	Result	Opponent
1	White	Loss	Lents Johann	2555.34
2	Black	Win	Kuzmin Dmitri	1866.44
3	Black	Win	Mere Paul Johann	1803.56
4	Black	Loss	Laanemets Emil	1932.19
5	Black	Win	Ilu Oliver	1746.69
6	White	Loss	Raag Ardi	2299.33
7	Black	Loss	Lääne Rauno	2181.18
Tallinn Open 2018
Date	2018-12-30		Rating	2005.60
Round	Color	Result	Opponent
B1	Black	Loss	Chernyi Anton	2084.97
B2	Black	Loss	Burtsev Peter	2149.55
B3	White	Win	Lääne Kristjan	1786.83
B4	Black	Loss	Reimand Hanna-Kai	2006.53
B5	White	Win	Narva Jaan Oskar	2064.41
B6	White	Win	Gershman Artem	1950.95
B7	Black	Loss	Laanemets Emil	1842.59
Swedish Open Team Championship
Date	2018-11-18		Rating	2007.88
Round	Color	Result	Opponent
1	White	Loss	Rahumägi Brenet	2342.22
2	White	Loss	Sandstrom Richard	2387.85
4	Black	Loss	Ilu Timo	2523.58
5	Black	Win	Savik Aki	1780.85
6	White	Win	Piik Sander	2290.43
7	Black	Loss	Jonsson Peter	2332.87
Youth World Championship 2018
Date	2018-08-05		Rating	2006.15
Round	Color	Result	Opponent
C1	White	Loss	Zhao Yun	2547.28
C3	Black	Win	Roginski Roman	1950.13
C4	Black	Loss	Piik Sander	2304.04
C5	Black	Loss	Epifanov Evgenii	2060.82
C6	Black	Loss	Gromov Danila	2227.61
C7	Black	Loss	Kang Zheming	2647.51
C8	Black	Win	Aitenov Arnat	1505.81
C9	Black	Win	Ateş Rahmi Kaan	1662.61
Karepa camp
Date	2018-07-12		Rating	2006.46
Round	Color	Result	Opponent
B2	Black	Loss	Möller Andrus	1882.01
B2	Black	Win	Sonina Marina	1982.70
B3	Black	Win	Pukk Martin	1718.21
B4	White	Win	Laur Ingel	1585.09
B5	Black	Win	Murumaa Magnus	2023.33
B6	White	Win	Sonina Marina	1982.70
B7	Black	Win	Sonin Sergey	2004.27
C1	White	Win	Pukk Martin	1718.21
C2	Black	Win	Sonina Marina	1982.70
C3	White	Win	Murumaa Magnus	2023.33
C4	Black	Loss	Sonin Sergey	2004.27
C5	Black	Draw	Lääne Rauno	2036.75
C6	Black	Loss	Narva Jaan Oskar	2045.50
C7	White	Win	Sonina Vladislava	1854.93
Estonian Cup 2018 1/8 and 1/4 finals
Date	2018-02-28		Rating	1977.47
Round	Color	Result	Opponent
1	Black	Loss	Kolk Kuno	2356.07
2	White	Loss	Kolk Kuno	2356.07
3	Black	Loss	Kolk Kuno	2356.07
Kawamura Cup
Date	2018-01-20		Rating	1970.36
Round	Color	Result	Opponent
1	Black	Loss	Ikla Markus	2236.39
2	White	Loss	Moor Karl-Mattias	2069.79
3	Black	Win	Koni Kirke	2058.15
4	White	Win	Tähnas Andreas	1903.16
5	White	Loss	Rahumägi Brenet	2351.12
6	Black	Loss	Aasav Jaak Andero	2002.95
7	White	Win	Heidmets Mark	2055.80
Estonian Cup 2018 preliminary tournament
Date	2017-12-02		Rating	1958.39
Round	Color	Result	Opponent
1	Black	Loss	Kolk Kuno	2351.70
2	White	Loss	Moor Karl-Mattias	2058.92
3	Black	Draw	Koni Kirke	2051.31
4	Black	Loss	Lääne Rauno	1989.94
5	White	Loss	Rahumägi Brenet	2336.15
6	Black	Loss	Topkin Georg-Romet	2541.67
7	White	Loss	Piik Sander	2275.92
Estonian Championship of Renju and Gomoku
Date	2017-10-29		Rating	1954.05
Round	Color	Result	Opponent
1	White	Loss	Hõbemägi Martin	2662.06
2	White	Win	Sonina Vladislava	1746.09
3	Black	Loss	Piik Sander	2259.20
4	White	Loss	Narva Mart	2115.37
5	Black	Loss	Soosõrv Ants	2726.39
6	White	Loss	Lõhmus Kristofer	2353.98
Karepa camp
Date	2017-07-17		Rating	1944.47
Round	Color	Result	Opponent
B1	White	Win	Narva Mart	2082.38
B2	Black	Loss	Mumm Kristina	1987.02
B3	White	Win	Reimand Hanna-Kai	1900.36
B4	Black	Draw	Koni Kirke	2015.62
B5	White	Loss	Tiivel Siim	1965.33
B6	Black	Win	Olmann Kullar	1742.51
B7	White	Win	Narva Jaan Oskar	1964.03
D1	Black	Loss	Möller Andrus	1846.46
D2	White	Win	Reimand Hanna-Kai	1900.36
D3	White	Loss	Gromov Danila	2059.31
D4	White	Loss	Pärjasaar Elerin	1895.51
D5	Black	Loss	Narva Jaan Oskar	1964.03
D6	Black	Win	Lääne Rauno	1957.85
D7	White	Loss	Mumm Kristina	1987.02
Youth European Championship 2017
Date	2017-05-04		Rating	1941.10
Round	Color	Result	Opponent
D11	White	Win	Gromov Ivan	1724.24
DH1	White	Win	Gyini Andreas	1534.80
DH2	Black	Win	Prokopyev Andrei	1944.20
DH3	White	Loss	Tolstoguzova Daria	1991.54
DH4	Black	Win	Epifanova Alisa	1662.20
DH5	Black	Win	Lufardaki Amalia	1520.54
DH6	Black	Loss	Stoyanov Egor	1966.23
DH7	Black	Win	Zefi Simona	1714.97
DH8	White	Loss	Yusupmurzina Darya	2185.17
3weeks from Stefan's birthday
Date	2017-04-15		Rating	1939.83
Round	Color	Result	Opponent
1	Black	Win	Lääne Rauno	1956.65
3	Black	Win	Narva Jaan Oskar	1956.82
4	White	Loss	Narva Mart	2050.04
5	White	Loss	Oll Aivo	2809.48
6	White	Loss	Lääne Rauno	1956.65
7	White	Loss	Topkin Georg-Romet	2468.25
Kawamura Cup 2017
Date	2017-04-01		Rating	1938.63
Round	Color	Result	Opponent
1	Black	Loss	Olumets Erko	2153.45
2	Black	Win	Koni Kirke	2000.93
3	White	Win	Heidmets Mark	2140.46
4	Black	Loss	Moor Karl-Mattias	2053.91
5	White	Win	Kallikorm Kevin Kaido	1921.04
6	White	Win	Kõlar Karl-Ustav	2111.51
7	White	Loss	Voznjuk Pavel	2258.45
Estonian qualification to World Championship 2017, 2.stage
Date	2017-01-22		Rating	1918.49
Round	Color	Result	Opponent
1	Black	Win	Olumets Erko	2166.40
2	White	Loss	Rahumägi Brenet	2357.95
3	Black	Loss	Heidmets Mark	2158.67
4	White	Loss	Kallikorm Kevin Kaido	1912.81
6	Black	Loss	Piik Sander	2151.08
7	White	Loss	Purk Tauri	2391.79
Tallinn Open (Open Estonian Championship) of Renju, Rapid gomoku and Boku
Date	2016-12-30		Rating	1912.41
Round	Color	Result	Opponent
B1	Black	Win	Lillemaa Argo	2214.52
B2	White	Loss	Ikla Markus	2152.60
B3	Black	Win	Koni Kirke	1974.11
B4	White	Loss	Piik Sander	2147.10
B5	Black	Win	Sepman Siim	1975.12
B6	Black	Win	Kolk Mari	1946.98
B7	Black	Loss	Sadova Taisia	2179.14
Estonian qualification to World Championship 2017, 1.stage
Date	2016-12-03		Rating	1899.28
Round	Color	Result	Opponent
1	White	Loss	Piik Sander	2139.96
2	White	Loss	Varind Taavi	1616.25
3	White	Loss	Kallikorm Kevin Kaido	1912.81
4	White	Win	Jakobsoo Kaspar	1557.10
5	Black	Draw	Narva Jaan Oskar	1943.50
6	Black	Loss	Moor Karl-Mattias	2028.38
7	Black	Loss	Raag Ardi	2064.85
Youth World Championship 2016
Date	2016-08-13		Rating	1868.87
Round	Color	Result	Opponent
D8	White	Draw	Aasav Jaak Andero	1876.04
D10	White	Win	Kozhevin Dmitry	1766.18
D10	White	Loss	Fan Shihao	2220.55
DH1	White	Win	Tolstoguzova Daria	1899.71
DH2	Black	Loss	Pukk Oskar	1844.17
DH3	Black	Loss	Stoyanov Egor	1900.92
DH4	White	Win	Sonina Marina	1823.03
DH5	Black	Loss	Reznik Grigorii	1977.89
DH6	Black	Loss	Narva Jaan Oskar	1927.53
DH9	Black	Win	Murumaa Mathias	1867.59
Karepa camp
Date	2016-07-18		Rating	1861.89
Round	Color	Result	Opponent
B1	Black	Loss	Moor Karl-Mattias	1982.21
B2	Black	Loss	Pärjasaar Elerin	1844.40
B3	Black	Loss	Soosaar Carlos	1801.48
B4	Black	Loss	Murro Ketlin	1729.91
B6	White	Loss	Möller Andrus	1846.03
B7	White	Win	Sonist Siim Artur	1776.91
C1	White	Loss	Narva Mart	1994.38
C2	White	Loss	Möller Andrus	1846.03
C3	White	Win	Murumaa Mathias	1865.43
C4	Black	Win	Murro Ketlin	1729.91
C6	White	Win	Pukk Martin	1618.41
C7	Black	Win	Sonist Siim Artur	1776.91
Estonian Cup 2016, to 17th place
Date	2016-05-31		Rating	1858.12
Round	Color	Result	Opponent
1	White	Loss	Rahumägi Brenet	2342.01
2	Black	Loss	Rahumägi Brenet	2342.01
Estonian Cup 2016 1/16 and 1/8
Date	2016-04-15		Rating	1855.09
Round	Color	Result	Opponent
1	White	Loss	Raag Ardi	2055.08
2	White	Loss	Raag Ardi	2055.08
3	White	Loss	Raag Ardi	2055.08