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Individual Calculations May 2018 |
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| Porat, Ido Total change: -3.60 | |   |
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| Liga Artzit South 2018 Round 6-7 | various | ISR | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2391 | 1.00 | 2 | -0.36 | 10 | -3.60 | |
|  Polyakov, Alex | | | 2234 | ISR | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Blokh, Dmitry | | | 2282 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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