Individual Calculations November 2019 |
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Robach, Shay Total change: 73.60 | | |
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Israel championship - Eighth Finals Ashdod | Ashdod | ISR | 2019-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1610 | 1773 | 8.00 | 9 | 1.76 | 40 | 70.40 | |
| Kuperman, Boris | | | 1699 | ISR | 1.00 | 1 | 0.40 | 40 | 16.00 | | Yoshpa, Yonatan | | | 1736 | ISR | 1.00 | 1 | 0.45 | 40 | 18.00 | | Roytman, Yoel | | | 1512 | ISR | 1.00 | 1 | 0.18 | 40 | 7.20 | | Sorochan, Mark | | | 1387 | ISR | 0.50 | 1 | -0.41 | 40 | -16.40 | | Shuraki, Ynon | | | 1631 | ISR | 1.00 | 1 | 0.31 | 40 | 12.40 | | Shifrin, Yoni | | | 1436 | ISR | 1.00 | 1 | 0.12 | 40 | 4.80 | | Vainer, Natan | | | 1788 | ISR | 1.00 | 1 | 0.52 | 40 | 20.80 | | Kleitman, Alex | | | 1536 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | | Elkin, Michael | | | 1764 | ISR | 0.50 | 1 | -0.01 | 40 | -0.40 | | 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) | | Elite Youth League - South 2019/20 Round 3 | Various | ISR | 2019-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1359 | 1759 | 1.00 | 1 | 0.08 | 40 | 3.20 | |
| Maryasin, Evelyn | | | 1359 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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