Individual Calculations April 2023 |
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Plotecki, Jan Total change: -6.60 | | |
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Druzynowe Mistrzostwa Slaska Seniorow - I Liga 2023 Round 7-9 | Chorzow | POL | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1335 | 1571 | 2.00 | 3 | -0.33 | 20 | -6.60 | |
| Ruttar, Lukasz | | | 1491 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Zyla, Pawel | | | 1257 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Szydlowski, Oskar | | | 1257 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | 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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