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Rapid:
Individual Calculations September 2022 |
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| Razin, Vadim Total change: 29.20 | |   |
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| Adolf Anderssen Memorial 2022 | Wroclaw | POL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2301 | 7.50 | 9 | 1.29 | 20 | 25.80 | |
|  Sobol, Matvii | | | 1901 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kotkowski, Adam | | | 1746 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Grot, Blazej | c | | 1869 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Madajczak, Piotr | | | 1903 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sabuk, Piotr | m | | 2231 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Grabarczyk, Miroslaw | g | | 2253 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Kowalski, Igor | m | | 2265 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Cyborowski, Lukasz | g | | 2481 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Mis, Mieszko | f | | 2305 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * 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) | | | | Grand Prix Polonii 30 | Wroclaw | POL | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 2298 | 6.50 | 7 | 0.17 | 20 | 3.40 | |
| | Uhryn, Lukasz | | | 1367 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Helaszek, Edward | | | 1704 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Grot, Blazej | c | | 1869 | POL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Stachowiak, Kamil | m | | 2250 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sakharchuk, Aliaksandr | | | 1413 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Zinchenko, Anatoly | | | 1882 | FID | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Nowak, Dominik | | | 1898 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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