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Rapid:
Individual Calculations May 2024 |
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| Kowalik, Igor Total change: 27.60 | |   |
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| Puchar 100-lecia Slaskiego Zwiazku Szachowego | Katowice | POL | 2024-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1479 | 2.50 | 9 | 0.69 | 40 | 27.60 | |
|  Karut, Kacper | | | 1877 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kozak, Adrian | | | 1701 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bizon, Bartosz | | | 1677 | POL | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Zajaczkowski, Piotr | | | 1732 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Lapczynski, Jacek | | | 1655 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Nowacki, Adam | | | 1745 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Kurzok, Zenon | | | 1738 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Czeremcha, Piotr | | | 1695 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Mazur, Bartosz | | | 1689 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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