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Individual Calculations June 2013 |
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| Lukin, Elisha Total change: 33.90 | |   |
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| Jerusalem Championship 2013 | Jerusalem | ISR | 2012-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1435 | 2.00 | 6 | 1.52 | 30 | 45.60 | |
|  Belokopyt, Boris | | | 1835 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Don, Michael | | | 1835 * | ISR | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Lubin, Yosef | | | 1835 * | ISR | 1.00 | 1 | 0.92 | 30 | 27.60 | | | Talsin, Yulius | | | 1835 * | ISR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Levinsky, Gregory | | | 1835 * | ISR | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Vinogradov, Victor | | | 1835 * | ISR | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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) | | | | WORLD SCHOOL CHESS CHAMPIONSHIPS 2013 - OPEN U11 | Porto Carras - Halkidiki | GRE | 2013-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1435 | 0.00 | 3 | -0.39 | 30 | -11.70 | |
| | Muradli, Mahammad | | | 1737 | AZE | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Sahin, Doga Boran | | | 1745 | TUR | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Umbetov, Kazybek | | | 1801 | KAZ | 0.00 | 1 | -0.10 | 30 | -3.00 | |
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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