Rapid:
Individual Calculations September 2023 |
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Sidor, Ryszard Total change: 8.80 | | |
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Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2023 | Ustron | POL | 2023-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1329 | 1070 | 2.00 | 7 | 0.22 | 40 | 8.80 | |
| Kaluza, Jakub | | | 1516 | POL | 0.50 | 1 | 0.44 | 40 | 17.60 | | Kowalek, Konrad | | | 1015 | POL | 0.00 | 1 | -0.58 | 40 | -23.20 | | Niesporek, Franciszek | | | 1682 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Kupczyk, Jan | | | 1143 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | Brzezina, Pawel | | | 1491 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | Swoboda, Wojciech | | | 1408 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Szurowski, Piotr | | | 1051 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | 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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