Individual Calculations March 2023 |
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Trzebiatowski, Jaroslaw Total change: 1.80 | | |
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Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2023 Round 1-2 | Gdansk | POL | 2023-02-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1333 | 1.00 | 2 | 0.09 | 20 | 1.80 | |
| Jurkiewicz, Joanna | | | 1586 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | Przedpelski, Bartosz | | | 1168 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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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