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Individual Calculations November 2023 |
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| Kasperek, Zbigniew Total change: -22.80 | |   |
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| XVII Memorial im. Henryka Karnowki | Tarnowskie Gory | POL | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1494 | 1.00 | 4 | -1.14 | 20 | -22.80 | |
|  Kapral, Krzysztof | | | 1846 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Olszewski, Marek | | | 1305 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Klama, Andrzej | | | 1346 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Sowa, Jedrzej | | | 1437 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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