Rapid:
Individual Calculations October 2023 |
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Chmura, Piotr Total change: -16.00 | | |
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XXXIII Ogolnopolski Memorial Szachowy Jana Gietki gr B | Rudnik nad Sanem | POL | 2023-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1337 | 1188 | 0.50 | 4 | -0.80 | 20 | -16.00 | |
| Madejski, Milosz | | | 1498 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Szpila, Szymon | | | 1455 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Kalbarczyk, Pawel | | | 1086 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | Trybowski, Andrzej | | | 1307 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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) | |
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