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Rapid:
Individual Calculations July 2023 |
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| Gesla, Kacper Total change: 4.60 | |   |
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| Zamosc Chess Cup 2023 | Zamosc | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1290 | 1.00 | 5 | 0.23 | 20 | 4.60 | |
|  Chowra, Edward | | | 1857 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Bojczewski, Mateusz | | | 1703 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Nalepa, Oktawian | | | 1444 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Krasuski, Pawel | | | 1797 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Rowinski, Marek | | | 1400 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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