Individual Calculations February 2017 |
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Polyakov, Alex Total change: 14.80 | | |
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Liga Artzit South 2017 Round 1-2 | various | ISR | 2017-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2110 | 2204 | 2.00 | 2 | 0.74 | 20 | 14.80 | |
| Rahmilevitz, Anton | | | 2125 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | Cohen Revivo, Shoham | | | 2094 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | 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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