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Individual Calculations March 2017 |
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| Roiz, Michael Total change: -2.00 | |   |
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| Israel National Team Championship 2017 Round 5-8 | various | ISR | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2555 | 2608 | 1.50 | 3 | -0.20 | 10 | -2.00 | |
|  Smirin, Ilia | g | | 2670 | ISR | 0.50 | 1 | 0.09 | 10 | 0.90 | |  Bortnyk, Olexandr | g | | 2581 | UKR | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Mesropov, Konstantin | m | | 2414 | RUS | 0.50 | 1 | -0.25 | 10 | -2.50 | |
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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