Kõlar Karl-Ustav

Place: Tallinn, Estonia

Rating: 2313.91, Std: 203.12, Rank: 301

First game: 2014-04-13, Last game: 2021-07-16

Top rating: 2313.91 (2021-07-16)

Games: 202, Wins: 89, Draws: 11, Losses: 102

Gy1: 0, Gy2: 0, Gy5: 9

World Renju Youth Cup 2021 (online) AB Group
Date	2021-07-16		Rating	2313.91
Round	Color	Result	Opponent
1	Black	Win	Metreveli Maksim	2389.60
2	Black	Win	Kuvaev Vyacheslav	2140.62
3	White	Loss	Kolk Kuno	2333.87
4	White	Loss	Suenaga Daiki	2262.66
5	White	Win	Yu Zhiyang	2171.91
6	White	Win	Tao Junji	2403.08
7	Black	Loss	Gromov Danila	2478.01
8	Black	Loss	Ikla Markus	2345.80
9	White	Win	Arzybov Vladislav	1987.38
Kawamura Cup 2021, face to face
Date	2021-07-07		Rating	2313.75
Round	Color	Result	Opponent
A1	White	Loss	Hõbemägi Martin	2607.78
A2	Black	Win	Narva Jaan Oskar	2118.11
A3	Black	Loss	Topkin Georg-Romet	2607.88
A4	White	Win	Kolk Kuno	2334.59
A5	Black	Loss	Moor Karl-Mattias	2219.70
Karepa Open 2021
Date	2021-07-07		Rating	2313.75
Round	Color	Result	Opponent
1	Black	Win	Sander Oskar	1744.76
2	White	Draw	Ikla Markus	2345.81
3	Black	Win	Kala Hans Krister	1622.57
4	Black	Win	Nitov Melissa	1917.23
5	Black	Win	Lääne Rauno	2214.06
6	Black	Win	Narva Jaan Oskar	2118.11
7	White	Win	Moisto Mairon	2038.03
Tallinn Open 2018
Date	2018-12-30		Rating	2215.37
Round	Color	Result	Opponent
B1	Black	Win	Kõllo Liisa Maria	1698.75
B2	White	Win	Gershman Artem	1951.39
B3	White	Win	Pukk Martin	1743.44
B4	White	Win	Porokhina Ekaterina	2167.85
B5	White	Loss	Ikla Markus	2325.07
B6	Black	Win	Väljataga Paul	2327.56
B7	White	Loss	Lillemaa Argo	2222.52
Stefan's 7x7 birthday
Date	2018-03-31		Rating	2169.59
Round	Color	Result	Opponent
1	Black	Loss	Piik Sander	2309.10
2	Black	Loss	Moor Karl-Mattias	2090.80
3	Black	Win	Ikla Markus	2245.84
4	White	Win	Raag Ardi	2146.61
5	White	Loss	Rahumägi Brenet	2364.96
Estonian Cup 2018 1/8 and 1/4 finals
Date	2018-02-28		Rating	2164.72
Round	Color	Result	Opponent
1	White	Loss	Lõhmus Kristofer	2358.74
2	White	Loss	Lõhmus Kristofer	2358.74
3	White	Loss	Lõhmus Kristofer	2358.74
Kawamura Cup
Date	2018-01-20		Rating	2161.81
Round	Color	Result	Opponent
1	Black	Loss	Lillemaa Argo	2192.90
2	White	Win	Lääne Rauno	2001.17
3	White	Win	Moor Karl-Mattias	2070.28
4	Black	Loss	Topkin Georg-Romet	2550.75
5	Black	Win	Koni Kirke	2058.62
6	White	Loss	Ikla Markus	2236.96
7	Black	Win	Lõhmus Kristofer	2353.57
Youth European Championship 2017
Date	2017-05-04		Rating	2118.60
Round	Color	Result	Opponent
C1	White	Win	Narva Jaan Oskar	1958.79
C2	Black	Loss	Stoyanov Kirill	2116.94
C3	Black	Win	Binihakis Michail	1921.16
C4	White	Draw	Piik Sander	2190.23
C5	White	Loss	Moor Karl-Mattias	2061.15
C6	White	Win	Vladykin Nikita	2012.94
C7	White	Win	Ikla Markus	2173.67
C8	Black	Win	Efthimakis Giannis	1724.72
C9	Black	Loss	Metreveli Maksim	2306.00
Kawamura Cup 2017
Date	2017-04-01		Rating	2111.98
Round	Color	Result	Opponent
1	Black	Win	Koni Kirke	2001.38
2	Black	Loss	Rahumägi Brenet	2352.97
3	White	Win	Olumets Erko	2153.75
4	Black	Loss	Heidmets Mark	2140.94
5	White	Loss	Lõhmus Kristofer	2335.38
6	Black	Loss	Moisto Mairon	1939.07
7	White	Loss	Kallikorm Kevin Kaido	1921.51
Tallinn Open (Open Estonian Championship) of Renju, Rapid gomoku and Boku
Date	2016-12-30		Rating	2108.33
Round	Color	Result	Opponent
B6	White	Win	Moor Karl-Mattias	2034.93
B7	White	Win	Sonina Marina	1846.31
Estonian qualification to World Championship 2017, 1.stage
Date	2016-12-03		Rating	2105.52
Round	Color	Result	Opponent
1	Black	Win	Narva Jaan Oskar	1943.93
2	Black	Draw	Piik Sander	2140.42
3	White	Loss	Lõhmus Kristofer	2315.01
4	White	Win	Raag Ardi	2065.32
5	White	Win	Narva Mart	2016.96
7	Black	Loss	Rahumägi Brenet	2357.87
Youth World Championship 2016
Date	2016-08-13		Rating	2084.80
Round	Color	Result	Opponent
A1	Black	Loss	Fedotov Denis	2597.42
A2	White	Win	Murumaa Magnus	1953.20
A3	White	Win	Nebolsin Aleksei	2175.18
A4	White	Loss	Topkin Georg-Romet	2401.74
A5	Black	Loss	Kolk Kuno	2306.76
A6	White	Loss	Purk Tauri	2371.92
A7	Black	Win	Soosaar Carlos	1800.13
A8	White	Loss	Glibin Aleksey	2155.52
A9	White	Draw	Tiivel Siim	1963.18
A9	White	Loss	Shabanov Ruslan	2145.05
A10	White	Draw	Kõlar Johan-Eerik	1746.27
A11	White	Win	Epifanov Evgenii	1998.25
Youth Mind Sport Festival Renjutournament
Date	2016-07-09		Rating	2080.03
Round	Color	Result	Opponent
A1	Black	Draw	Metreveli Maksim	2212.73
A2	Black	Loss	Lõhmus Kristofer	2279.35
A3	Black	Win	Tiivel Tuuli	2037.84
A4	Black	Draw	Raag Ardi	2060.51
A5	Black	Loss	Kolk Kuno	2308.08
Estonian Cup 2016 1/16 and 1/8
Date	2016-04-15		Rating	2067.11
Round	Color	Result	Opponent
1	Black	Win	Narva Jaan Oskar	1921.05
2	Black	Loss	Narva Jaan Oskar	1921.05
4	Black	Win	Narva Jaan Oskar	1921.05
Kawamura Cup
Date	2016-02-20		Rating	2059.33
Round	Color	Result	Opponent
A1	Black	Loss	Ikla Markus	2146.08
A2	White	Loss	Rahumägi Brenet	2308.32
A3	Black	Loss	Heidmets Mark	2155.73
A4	White	Loss	Holtsman Kris	2091.73
A6	Black	Win	Voznjuk Pavel	2202.32
A7	White	Win	Raag Ardi	2050.16
1st Team Renju Cup of General Consul of Japan in St. Petersburg
Date	2016-01-10		Rating	2054.48
Round	Color	Result	Opponent
1	White	Loss	Topkin Georg-Romet	2362.06
2	White	Loss	Berezin Roman	2514.85
3	Black	Win	Muugamae Eric	1873.70
4	Black	Loss	Rumyantseva Ekaterina	2085.43
5	Black	Loss	Karpov Fyodor	2178.79
6	Black	Loss	Kachaev Denis	2575.23
7	Black	Loss	Taiblin Yuriy	2486.15
8	White	Loss	Fedotov Denis	2574.72
9	White	Loss	Arevkov Maxim	2433.85
Tallinn Open
Date	2015-12-29		Rating	2054.40
Round	Color	Result	Opponent
B1	Black	Win	Narva Mart	1950.29
B2	White	Loss	Olumets Erko	2170.67
B3	White	Win	Kallikorm Kevin Kaido	1897.74
B4	Black	Win	Kolk Mari	1912.74
B5	Black	Loss	Heidmets Mark	2149.31
B6	Black	Win	Moor Karl-Mattias	1955.19
B7	Black	Win	Ikla Markus	2143.76
Open Swedish Team Championship
Date	2015-11-15		Rating	2048.10
Round	Color	Result	Opponent
1	White	Loss	Dyachkov Nikita	2252.15
2	Black	Loss	Pukk Oskar	1818.09
3	White	Draw	Lind Björn	2432.44
4	White	Loss	Jonsson Peter	2394.07
5	White	Win	Narva Regina	1714.97
F1	White	Win	Eriksson Bjorn	2291.99
F2	Black	Loss	Widman Linnea	2000.01
F3	White	Loss	Karlsson Stefan	2551.25
Estonian Championship
Date	2015-10-18		Rating	2045.44
Round	Color	Result	Opponent
1	White	Win	Katsev Ilya	2328.65
2	White	Win	Olumets Erko	2159.13
3	White	Loss	Ilu Timo	2557.75
4	White	Loss	Mesila Villem	2568.77
5	White	Loss	Lõhmus Kristofer	2236.02
6	Black	Win	Pukk Oskar	1810.91
7	White	Loss	Rahumägi Brenet	2270.88
Karepa Open AT
Date	2015-07-14		Rating	2024.18
Round	Color	Result	Opponent
B1	Black	Win	Murumaa Magnus	1905.62
B2	Black	Win	Orlov Denis	2210.66
B3	White	Win	Kilk Oliver	1961.01
B4	White	Win	Kolk Mari	1905.09
B5	White	Win	Narva Mart	1887.37
B6	White	Win	Örd Laura	1680.95
Estonian Cup 2015 to 17th place
Date	2015-05-31		Rating	2003.39
Round	Color	Result	Opponent
1	White	Loss	Raag Ardi	2027.92
1	Black	Win	Pukk Oskar	1780.64
2	Black	Win	Pukk Oskar	1780.64
Estonian Cup 2015 1/16 and 1/8 finals
Date	2015-05-10		Rating	1993.54
Round	Color	Result	Opponent
1	White	Loss	Lõhmus Kristofer	2212.58
2	White	Loss	Lõhmus Kristofer	2212.58
3	White	Loss	Lõhmus Kristofer	2212.58
Youth European Championship 2015
Date	2015-05-04		Rating	1991.17
Round	Color	Result	Opponent
C1	White	Win	Toprak Sarp Firat	1724.94
C2	Black	Loss	Danilin Ivan	2405.96
C3	White	Win	Erman Deniz Kaan	1888.18
C4	White	Loss	Stoyanov Kirill	2081.44
C5	White	Loss	Naumov Egor	1876.48
C6	White	Loss	Pukk Oskar	1777.16
C7	White	Loss	Narva Mart	1885.18
C8	White	Win	Raag Ardi	2020.69
C9	White	Win	Ikla Markus	2125.16
Kawamura Cup
Date	2015-04-18		Rating	1986.22
Round	Color	Result	Opponent
1	White	Loss	Topkin Georg-Romet	2308.11
2	Black	Loss	Moor Karl-Mattias	1891.90
3	Black	Loss	Holtsman Kris	2051.81
5	White	Win	Pirn Rainer	1687.75
6	White	Win	Murumaa Magnus	1899.33
7	White	Win	Ikla Markus	2122.96
Estonian Cup 2015,preliminary stage
Date	2015-01-30		Rating	1961.75
Round	Color	Result	Opponent
1	White	Win	Kurgpold Reigo	1794.64
2	Black	Win	Kurgpold Reigo	1794.64
3	White	Win	Kurgpold Reigo	1794.64
Tallinn Open
Date	2014-12-28		Rating	1948.35
Round	Color	Result	Opponent
5	Black	Win	Murumaa Mathias	1729.62
6	White	Win	Holtsman Kris	2035.45
7	White	Win	Tiivel Tuuli	2019.75
8	White	Win	Lõhmus Kristofer	2192.93
Estonian Championship
Date	2014-10-21		Rating	1903.76
Round	Color	Result	Opponent
1	White	Loss	Holtsman Kris	2036.77
2	White	Loss	Murumaa Magnus	1886.42
3	White	Loss	Reimand Hanna-Kai	1799.38
4	White	Win	Örd Laura	1695.50
5	Black	Loss	Koni Kirke	1879.55
6	White	Draw	Piik Sander	1981.53
7	White	Loss	Ikla Markus	2129.46
Youth World Championship 2014
Date	2014-08-13		Rating	1873.05
Round	Color	Result	Opponent
C2	White	Loss	Xu Yikuan	2495.19
C3	White	Loss	Raag Ardi	1900.45
C4	White	Loss	Nikolaev Nikita	2121.09
C5	White	Draw	Piik Sander	1967.86
C6	White	Loss	Utkin Dmitryi	1790.67
C7	Black	Win	Fridman Mikhail	1844.10
C8	Black	Loss	Makhin Matvei	1767.38
C9	White	Loss	Tiivel Siim	1948.53
C10	Black	Loss	Metreveli Maksim	2055.45
C11	White	Loss	Kang Tingrui	2176.93
Karepa Open Yamaguchi
Date	2014-08-01		Rating	1870.58
Round	Color	Result	Opponent
1	Black	Win	Karlsson Stefan	2511.39
2	White	Draw	Örd Laura	1699.84
3	Black	Loss	Shabanov Ruslan	2053.84
4	White	Loss	Pozderova Elina	2050.25
5	White	Win	Pukk Oskar	1722.90
6	Black	Loss	Utkin Dmitryi	1788.59
7	White	Win	Kiviberg Emma-Lotta	1609.30
Karepa Open Taraguchi
Date	2014-07-30		Rating	1870.14
Round	Color	Result	Opponent
1	White	Loss	Fedotov Denis	2468.04
2	Black	Win	Koni Kirke	1864.28
3	White	Win	Bovkonyuk Pavel	1918.77
4	White	Loss	Dyachkov Nikita	2116.33
5	Black	Win	Kaljumae Kristina Katarina	1815.72
6	White	Loss	Stoyanov Kirill	2027.10
7	Black	Loss	Holtsman Kris	2034.55
European Championship 2014, BT
Date	2014-06-30		Rating	1861.36
Round	Color	Result	Opponent
1	White	Loss	Raag Ardi	1883.13
2	White	Loss	Tiivel Siim	1944.34
3	White	Loss	Kolk Mari	1927.22
5	White	Loss	Jõgimaa Carmen	1808.21
6	White	Loss	Pärjasaar Elerin	1826.73
7	White	Loss	Murumaa Magnus	1860.10
Estonian QT to EC
Date	2014-04-13		Rating	1863.53
Round	Color	Result	Opponent
1	White	Loss	Topkin Georg-Romet	2128.37
2	White	Loss	Kolk Kuno	2250.14
3	White	Win	Kaljumae Kristina Katarina	1811.93
4	White	Loss	Kallikorm Kevin Kaido	1959.43
5	White	Win	Koni Kirke	1843.92
6	White	Loss	Holtsman Kris	2022.84
7	White	Win	Vaina Birgit	1593.83