Rapid:
Individual Calculations December 2023 |
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Bednarski, Jan Total change: -20.00 | | |
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XIII Turniej Szachowy o Szable Pilsudskiego Grupa A | Swidnica | POL | 2023-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1542 | 1513 | 3.00 | 7 | -0.50 | 40 | -20.00 | |
| Zerebiec, Maurycy | | | 2025 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Borowska-Sorus, Katarzyna | | | 1225 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Kukla, Piotr | | | 1864 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | Jacek, Samuel | | | 1166 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | Cichon, Hubert | | | 1262 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Komendecki, Antoni | | | 1913 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Repetilo, Daria | | | 1340 | UKR | 0.00 | 1 | -0.73 | 40 | -29.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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