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Individual Calculations May 2018 |
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| Hadari, Ariel Total change: 28.20 | |   |
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| Liga Artzit Center 2018 Round 6-7 | various | ISR | 2018-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2013 | 2.00 | 2 | 1.41 | 20 | 28.20 | |
|  Klein, Arie | | | 2085 | ISR | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Vaissenberg, Pinhas | | | 2263 | ISR | 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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