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Rapid:
Individual Calculations September 2022 |
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| Zgadzaj, Rafal Total change: 25.80 | |   |
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| Adolf Anderssen Memorial 2022 | Wroclaw | POL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1949 | 6.00 | 9 | 1.29 | 20 | 25.80 | |
|  Ptak, Pawel | | | 1549 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bogenryter, Hubert | | | 1611 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hnydiuk, Aleksander | m | | 2349 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Kowalski, Igor | m | | 2265 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rzewnicki, Pawel | | | 1599 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Bogdanov, Egor | m | | 2369 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Dylong, Antoni | | | 1710 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Czyz, Andrzej | | | 1662 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zubarev, Alexander | g | | 2312 | UKR | 0.50 | 1 | 0.40 | 20 | 8.00 | | | * 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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