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Individual Calculations September 2011 |
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| Valentik, Roman Total change: 53.70 | |   |
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| Ladislav Kotan Memorial | Kosice | SVK | 2011-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1743 | 3.00 | 7 | 1.79 | 30 | 53.70 | |
|  Gorbatenko, Kateryna | | wf | 2143 * | UKR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Zavadsky, Peter | | | 1918 | SVK | 0.50 | 1 | 0.23 | 30 | 6.90 | |  Kendi, Stefan | | | 2028 | SVK | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Borovsky, Adam | | | 1971 | SVK | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Perhacs, Gejza | | | 1982 | SVK | 0.50 | 1 | 0.30 | 30 | 9.00 | | | Pejko, Otomar | | | 2143 * | SVK | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Lanyi, Julius | | | 1975 | SVK | 1.00 | 1 | 0.79 | 30 | 23.70 | | | * 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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