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Rapid:
Individual Calculations May 2018 |
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| Petrushinsky, Ilya Total change: -38.60 | |   |
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| Tsafrir Huber Memorial Rapid 21.04.18 B | Naan | ISR | 2018-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1987 | 2.00 | 5 | -1.93 | 20 | -38.60 | |
|  Caspi, Nimi | | | 1704 | ISR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Koren, Garry | | | 1888 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Levitan, Ronit | | wc | 1707 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Friedland, Eldar | | | 1772 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Verny, David | | | 1702 | ISR | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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) | | |
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