Rapid:
Individual Calculations October 2021 |
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Niedbal, Piotr Total change: 9.60 | | |
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Otwarte Mistrzostwa Szczecin 2021 FIDE Rapid | Szczecin | POL | 2021-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1671 | 1824 | 5.50 | 8 | 0.48 | 20 | 9.60 | |
| Lambrecht, Krzysztof | | | 1479 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Bury, Maksymilian | | | 1301 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Swiderski, Radoslaw | | | 2077 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Bienko, Jagoda | | | 1424 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bury, Marcel | | | 1144 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Aliavdin, Nikolai | m | | 2302 | BLR | 0.00 | 1 | -0.05 | 20 | -1.00 | | Nadkierniczny, Krzysztof | | | 1574 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Kowalski, Maciej | | | 2064 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | * 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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