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Rapid:
Individual Calculations September 2021 |
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| Khaletski, Ihar Total change: -3.40 | |   |
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| Ch BLR U18 m 2021 Rapid | Brest | BLR | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1408 | 2.50 | 8 | -0.20 | 20 | -4.00 | |
|  Tsesler, Yakau | | | 1647 | BLR | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Piatrenka, Ivan | | | 1526 | BLR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sakun, Ilya | | | 1163 | BLR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sagalovich, Yakov | | | 1587 | BLR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Kirpichou, Ivan | | | 1706 | BLR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chuprynenka, Yauheni | | | 1417 | BLR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Fedaruk, Tsimafei | | | 1766 | BLR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rudnev, Andrei | | | 1518 | BLR | 0.50 | 1 | 0.15 | 20 | 3.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Ch BLR U14 m 2021 Rapid | Grodno | BLR | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1408 | 2.50 | 6 | 0.03 | 20 | 0.60 | |
| | Ovdienko, Illia | | | 1127 | BLR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Baryschyk, Sergey | | | 1834 | BLR | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Fedaruk, Tsimafei | | | 1766 | BLR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kot, Denis | | | 1222 | BLR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pekach, Andrei | | | 1376 | BLR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Strizhnev, Ivan | | | 1675 | BLR | 0.00 | 1 | -0.18 | 20 | -3.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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