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Individual Calculations August 2017 |
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| Libman, Guy Total change: -1.80 | |   |
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| Kiryat Ono 8th Summer Festival 2017 A | Kiryat Ono | ISR | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2272 | 2.50 | 5 | -0.09 | 20 | -1.80 | |
|  Kochavi, Ori | | | 1950 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mindlin, Alon | m | | 2450 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hadari, Ariel | | | 1988 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Caspi, Israel | m | | 2487 | ISR | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Sivan, Yaacov | m | | 2358 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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