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Rapid:
Individual Calculations August 2017 |
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| Khmelniker, Ilya Total change: -27.00 | |   |
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| Israel Team Cup 2017 | Jerusalem | ISR | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2370 | 1.00 | 5 | -1.57 | 20 | -31.40 | |
|  Zalkind, Konstantin | f | | 2129 | ISR | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Nabaty, Tamir | g | | 2646 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Polyakov, Alex | | | 2264 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Steinberg, Nitzan | m | | 2365 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Iakymov, Volodymyr | m | | 2403 | UKR | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Kiryat Ono 8th Summer Festival rapid 22.07.17 | Kiryat Ono | ISR | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2220 | 2370 | 3.50 | 5 | 0.22 | 20 | 4.40 | |
| | Ben Ari, Yannay | | | 1970 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Milikow, Yoav | | | 1983 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gorodetzky, David | f | | 2451 | ISR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Bakalchuk, Johnatan | f | | 2358 | ISR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Veinberg, Nimrod | f | | 2339 | ISR | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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