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Rapid:
Individual Calculations April 2023 |
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| Stefaniec, Mateusz Total change: 18.80 | |   |
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| V Memorial Szachowy im. Ryszarda Nowickiego - Open | Ostrowiec Swietokrzyski | POL | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1348 | 2.50 | 6 | 0.47 | 40 | 18.80 | |
|  Skrzypczak, Tomasz | | | 1999 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Gorecki, Mateusz | | | 1509 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Plicner, Adam | | | 1848 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Opala, Natalia | | | 1212 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Pozoga, Adam | | | 1416 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Masternak, Konrad | | | 1277 | POL | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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