Individual Calculations May 2015 |
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Pyernik, Moshe Total change: -5.00 | | |
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Liga Artzit Darom 2015 Round 4-6 | various | ISR | 2015-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2221 | 2126 | 0.50 | 2 | -0.25 | 20 | -5.00 | |
| Dvoskin, Vadim | | | 2186 | ISR | 0.50 | 1 | 0.08 | 20 | 1.60 | | Polyakov, Alex | | | 2255 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | 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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