Individual Calculations March 2021 |
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Witczak, Borys Total change: 35.20 | | |
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Druzynowe Mistrzostwa Slaska Juniorow - I Liga Slaska Juniorow 2021 Round 1-6 | Chorzow | POL | 2021-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1348 | 1204 | 2.50 | 5 | 0.88 | 40 | 35.20 | |
| Myslowski, Tomasz | | | 1108 | POL | 1.00 | 1 | 0.37 | 40 | 14.80 | | Kubik, Bartosz | | | 1275 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | Zaborski, Igor | | | 1532 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Brzezina, Piotr | | | 1393 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | Lecki, Leonard | | | 1434 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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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