Rapid:
Individual Calculations April 2023 |
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Widalski, Waclaw Total change: -32.40 | | |
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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 |
1502 | 1334 | 0.00 | 4 | -1.62 | 20 | -32.40 | |
| Kaczmarska, Joanna | | | 1944 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Rasinski, Jan | | | 1042 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | Kocia, Kamil | | | 1859 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Daszkiewicz, Michal | | | 1164 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | 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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