Rapid:
Individual Calculations March 2023 |
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Babinska, Liwia Total change: 15.20 | | |
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4 Pory Roku - Zima z Szachami 2023 | Szczecin | POL | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1508 | 1513 | 3.00 | 5 | 0.38 | 40 | 15.20 | |
| Gbiorczyk, Mikolaj | | | 1967 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | Kozak, Tomasz | | | 1169 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | Marczak, Aleksander | | | 1287 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | Pawlicz, Dariusz | | | 1673 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | Swiacki, Piotr | | | 1444 | POL | 1.00 | 1 | 0.40 | 40 | 16.00 | | 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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