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Rapid:
Individual Calculations November 2023 |
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| Babij, Piotr Total change: 44.00 | |   |
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| Druzynowe Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich 2023 | Zarow | POL | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1149 | 1.00 | 3 | -0.32 | 40 | -12.80 | |
|  Waligora, Kornel | | | 1019 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Galuszka, Michal | | | 1243 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Rekets, Dziamid | | | 1328 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | III Memorial Jerzego Laszkiewicza i Piotra Jagiely | Wroclaw | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1149 | 2.00 | 7 | 1.42 | 40 | 56.80 | |
| | Lechowski, Witold | | | 1806 | POL | 1.00 | 1 | 0.99 | 40 | 39.60 | |  Pojedziniec, Wladyslaw | f | | 1818 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Kaminski, Bartosz | | | 1513 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Opieka, Mariusz | | | 1364 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Zahorski, Bartosz | | | 1500 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Urban, Marek | | | 1553 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Uhryn, Lukasz | | | 1646 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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