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Rapid:
Individual Calculations April 2019 |
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| Karalchuk, Alieksej Total change: 84.80 | |   |
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| Open Petrvald 2019 | Petrvald | CZE | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1300 | 5.00 | 8 | 4.24 | 20 | 84.80 | |
|  Stefanik, Marek | | | 1700 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sieber, Bohumil | | | 1542 | CZE | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Eichler, Bretislav | | | 1700 * | CZE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Vranova, Zdenka | | | 1700 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Krampol, Vladimir | | | 1700 * | CZE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Malinowski, Damian | | | 1700 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Crha, Bretislav | | | 1700 * | CZE | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Jaromin, Michal | | | 1700 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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