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Rapid:
Individual Calculations June 2015 |
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| Grigorchuk, Sergey Total change: -28.60 | |   |
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| Central Chess Club Rapid (25-26.04.15) | Kyiv | UKR | 2015-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2284 | 4.50 | 8 | -1.43 | 20 | -28.60 | |
|  Korovin, Oleksandr | | | 1912 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Blazhko, Valentin | | | 1951 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Yatsishin, Ivan | | | 2097 | UKR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kernazhitsky, Leonid | m | | 2165 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Gorlovetsky, Stanislav | | | 2046 | UKR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zsiltzova-Lisenko, Lubov | | wm | 2233 | UKR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Ivchenko, Anatoly | | | 2134 | UKR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Shepelev, Igor | | | 2151 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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