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Rapid:
Individual Calculations July 2021 |
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| Malik, Maciej Total change: 3.40 | |   |
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| III Grand Prix W sercu Katowic 2021 | Katowice | POL | 2021-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1784 | 5.50 | 6 | 0.17 | 20 | 3.40 | |
|  Martyniak, Milosz | | | 1155 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Wojtowicz, Jacek | | | 1456 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pytlarz, Michal | | | 1152 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sulkowski, Andrzej | | | 1665 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Pycinski, Wladyslaw | | | 1049 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Kotowicz, Kamil | | | 1511 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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