Individual Calculations June 2023 |
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Bujnova, Karolina Total change: 22.80 | | |
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Pieniny Chess Tournament 2023 | Lesnica | SVK | 2023-04-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1578 | 1077 | 1.00 | 5 | 0.57 | 40 | 22.80 | |
| Bujna, Martin | | | 1804 | SVK | 0.50 | 1 | 0.49 | 40 | 19.60 | | Bucek, Miroslav | | | 1560 | CZE | 0.00 | 1 | -0.05 | 40 | -2.00 | | Mirek, Szymon | | | 1427 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | Bujnova, Sara | | | 1263 | SVK | 0.50 | 1 | 0.24 | 40 | 9.60 | | Mikova, Miriam | | | 1835 | SVK | 0.00 | 1 | 0.00 | 40 | 0.00 | | 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) | |
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