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Rapid:
Individual Calculations June 2018 |
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| Balcerczak, Ewa Total change: 0.40 | |   |
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| XXXI INDYWIDUALNE MISTRZOSTWA WOLSZTYNA W SZACHACH | Wolsztyn | POL | 2018-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1331 | 0.50 | 3 | -0.17 | 20 | -3.40 | |
|  Iwinski, Grzegorz | | | 1731 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Szczerkowski, Arkadiusz | | | 1390 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Dubowski, Robert | | | 1602 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | * 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) | | | | Rapid Usti nad Labem 2018 - Open B | Usti nad Labem | CZE | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1331 | 1.00 | 5 | 0.19 | 20 | 3.80 | |
| | Zielinski, Hubert | | | 1731 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Divis, Jiri | | | 1714 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zatko, Michal | | | 1731 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Masek, Daniel | | | 1602 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sysel, Frantisek | | | 1413 | CZE | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * 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) | | |
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