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Individual Calculations July 2015 |
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| Bocharov, Ivan Total change: 15.40 | |   |
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| Chess Siberia-2015 Intl-A | Novosibirsk | RUS | 2015-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2472 | 8.50 | 9 | 1.54 | 10 | 15.40 | |
|  Matiukova, Uliana | | | 2072 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Chigvintsev, Andrei | m | | 2312 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Khlichkova, Tatiana | | wf | 2271 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Maryasin, Boris | m | | 2355 | ISR | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Petrukhin, Denis | m | | 2367 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Danilyuk, Olga | | wf | 2137 | KAZ | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Giljazitdinov, Eduard | | | 2091 | KGZ | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Dzhumagaliev, Yan | f | | 2424 | RUS | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Tsifanskaya, Ludmila A | | wm | 2092 | ISR | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * 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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