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Individual Calculations September 2015 |
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| Mamedjarova, Zeinab Total change: 18.60 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN | Riga | LAT | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2250 | 4.50 | 8 | 0.93 | 20 | 18.60 | |
|  Oleksiyenko, Mykhaylo | g | | 2638 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Martinkus, Rolandas | f | | 2101 | LTU | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Verwoert, Jef | | | 2007 | NED | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Valantiejus, Vaidotas | | | 2085 | LTU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Leenhouts, Koen | m | | 2422 | NED | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Nasuta, Grzegorz | f | | 2372 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sanders, Isaac B | f | | 2338 | ENG | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kozionov, Kirill | m | | 2419 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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