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Rapid:
Individual Calculations July 2023 |
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| Topolan, Tomasz Total change: 20.40 | |   |
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| Zamosc Chess Cup 2023 | Zamosc | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1202 | 1.00 | 5 | 0.51 | 40 | 20.40 | |
|  Bojczewski, Mateusz | | | 1703 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Lewkowicz, Pawel | | | 1543 | POL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Wlaz, Wiktor | | | 1447 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Krasuski, Pawel | | | 1797 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Baranowski, Michal | | | 1551 | POL | 0.00 | 1 | -0.11 | 40 | -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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