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Rapid:
Individual Calculations November 2014 |
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| Zilbershtein, Victor Total change: -6.40 | |   |
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| Israel Seniors Championship 2014 (North) rapid | Haifa | ISR | 2014-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 1789 | 1.00 | 4 | 0.18 | 20 | 3.60 | |
|  Fainberg, Boris | | | 2045 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Vladimirsky, Mark | | | 2077 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Meizlin, Yaacov | | | 2112 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ginzburg, Natan | | | 1910 | ISR | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Israel Seniors Championship 2014 (South) rapid 50+ | Ashdod | ISR | 2014-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 1789 | 0.00 | 4 | -0.50 | 20 | -10.00 | |
| | Lebedinsky, Eduard | | | 2189 * | MDA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bondar, Alexandr | | | 2122 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kunin, Michael | | | 2157 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Srimskov, Elishar | | | 2030 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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