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Individual Calculations October 2019 |
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| Shtemler, Lavi Total change: 48.00 | |   |
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| Kfar Saba Summer Tournament Over 1900 | Kfar Saba | ISR | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2013 | 3.50 | 6 | 0.61 | 20 | 12.20 | |
|  Kadosh, Lior | | | 1755 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Weisbuch, Udi | f | | 2209 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Klevinskiy, David | | | 1889 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ben Ari, Yannay | | | 2037 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Friedland, Moshe | f | | 2278 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Zhimalov, Adam | | | 2014 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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) | | | | 18th International Chess Festival Kesarovski - Stanchev Memorial A Tournament | Sunny Beach | BUL | 2019-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2070 | 5.00 | 9 | 1.79 | 20 | 35.80 | |
| | Swicarz, Maciej | | | 2346 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Petrov, Plamen | | | 1824 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | De Vleeschauwer, Maarten | | | 2161 | BEL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Karaoglan, Kivanc | | | 2124 | TUR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Ivanov, Bogidar | | | 2207 | BUL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Sari, Yasin | f | | 2257 | TUR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Xylogiannopoulos, Antonios | | | 2247 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Terryn, Ezra | | | 2147 | BEL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Van Dael, Siem | f | | 2316 | NED | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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) | | |
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