Individual Calculations February 2023 |
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Ryabenko, Nika Total change: 18.40 | | |
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CHESS TOURNAMENT OF THE GUBERNATOR CUP -2022( standard) | Poltava | UKR | 2022-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1840 | 1132 | 0.50 | 4 | 0.46 | 40 | 18.40 | |
| Shcherbov, Hryhorii | f | | 1995 | UKR | 0.50 | 1 | 0.50 | 40 | 20.00 | | Reznik, Mykola | | | 1835 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | Vyazovskiy, Volodymyr | | | 1713 | UKR | 0.00 | 1 | -0.02 | 40 | -0.80 | | Bardar, Viktor | | | 1817 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | 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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