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Individual Calculations September 2021 |
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| Vrzal, Tomas Total change: -81.20 | |   |
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| CZECH OPEN 2021 - C - open rating tournament | Pardubice | CZE | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1634 | 5.00 | 8 | -2.03 | 40 | -81.20 | |
|  Richterova, Natasa | | | 1239 | CZE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zrubek, Adam | | | 1351 | CZE | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Ptacek, Vladimir | | | 1281 | CZE | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Mader, Roland | | | 1274 | CZE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Soroka, Bohdan | | | 1342 | UKR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Solodko, Mykola | | | 1234 * | UKR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Sikorova, Jana | | | 1243 | CZE | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Hollstein, Jonas | | | 1392 | GER | 1.00 | 1 | 0.20 | 40 | 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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