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Individual Calculations January 2011 |
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| Bakalchuk, Johnatan Total change: -16.50 | |   |
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| World Youth Chess Championships 2010 - Open under 12 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1944 | 4.00 | 9 | -1.10 | 15 | -16.50 | |
|  Wei, Yi | | | 2238 | CHN | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Ghvamberia, Nika | | | 1752 | GEO | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Yang, Ching Wei Austin | | | 1695 | TPE | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Zisiadis, Dimitrios | | | 1675 | GRE | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Suarez Gomez, Julio | | | 1675 | ESP | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Steinberg, Nitzan | | | 2263 | ISR | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Arsic, Djordje | | | 1856 | SRB | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Saiyn, Zhanat | | | 2074 | KAZ | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ufimtsev, Egor | | | 1826 | RUS | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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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