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Blitz:
Individual Calculations July 2018 |
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| Petrushin, Valentin Total change: 9.40 | |   |
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| XV International Chess Festival_Pskov 2018_M | Pskov | RUS | 2018-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1761 | 4.50 | 9 | 0.47 | 20 | 9.40 | |
|  Einor, Pavel | | | 2095 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Boytsov, Mikhail | | | 2161 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smorodkin, Kirill | | | 1913 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ilyin, Alexey | | | 1457 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Egorov, Igor | | | 1652 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Shin, Robert | | | 1879 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bondarevskaja, Emilin | | | 1361 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Askaryan, Karo | | | 2021 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pritulina, Svetlana | | | 1704 | EST | 0.50 | 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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