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Individual Calculations September 2015 |
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| Givon, Asaf Total change: 12.60 | |   |
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| Kfar Saba Weekend 2015 A | Kfar Saba | ISR | 2015-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2440 | 4.00 | 5 | 0.99 | 10 | 9.90 | |
|  Newman, Ori | | | 2095 | ISR | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Bakalchuk, Johnatan | f | | 2324 | ISR | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Battaglini, Gabriel | m | | 2442 | FRA | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Baron, Tal | g | | 2524 | ISR | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Zilberman, Yaacov | g | | 2385 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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) | | | | 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN | Riga | LAT | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2440 | 6.00 | 9 | 0.27 | 10 | 2.70 | |
| | Sakovich, Igor | f | | 2150 | LAT | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Kuzmin, Egor | f | | 2290 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Melkumyan, Hrant | g | | 2633 | ARM | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Babikov, Ivan | f | | 2287 | RUS | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Bernotas, Arturs | | | 2292 | LAT | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Mamedjarova, Turkan | | wg | 2286 | AZE | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Naroditsky, Daniel | g | | 2631 | USA | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Akhayan, Ruben | f | | 2253 | BEL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Zochowski, Kacper | | | 2154 | POL | 1.00 | 1 | 0.16 | 10 | 1.60 | |
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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