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Blitz:
Individual Calculations August 2018 |
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| Saveljev, Ivan Total change: 0.20 | |   |
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| Orenburg_World Day of Chess | Orenburg | RUS | 2018-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1730 | 3.00 | 5 | 0.01 | 20 | 0.20 | |
|  Shukhman, Anna | | | 1485 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Fonyak, Marina | | | 1589 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Irkha, Alexey | | | 2130 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Boyko, Igor K. | | | 1620 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Abrarova, Rimma | | | 1516 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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