Individual Calculations February 2018 |
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Rogovin, Arkadi Total change: 6.80 | | |
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Liga Alef East 2018 Round 1-2 | various | ISR | 2018-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1653 | 1929 | 1.00 | 1 | 0.17 | 40 | 6.80 | |
| Kaliner, Arik | | | 1653 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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