Individual Calculations December 2023 |
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Kochnev, Ivan Total change: 6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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SFO B13 2023 | Kemerovo | RUS | 2023-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1323 | 1357 | 4.50 | 8 | 0.15 | 40 | 6.00 | |
| Sorokin, Andrey | | | 1122 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | Makeev, Igor | | | 1503 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | Burnakov, Robert | | | 1098 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | Kotsyuba, Victor | | | 1615 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | Boldukhov, Konstantin | | | 1279 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | Fakhrutdinov, Ruslan | | | 1197 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | Kuznetsov, Alexander S | | | 1154 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | Glushkov, Dmitry E | | | 1615 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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