Individual Calculations February 2017 |
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Len, Irina Total change: -17.80 | | |
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Liga Alef Sharon 2017 Round 1-2 | various | ISR | 2017-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1950 | 2099 | 0.50 | 2 | -0.89 | 20 | -17.80 | |
| Ben Porat, Tal | | | 1885 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | Gabizon, Eyal | | | 2014 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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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