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Individual Calculations April 2019 |
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| Leib, Yoni Total change: 7.60 | |   |
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| Rishon LeZion Championship 2019 A | Rishon LeZion | ISR | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1474 | 3.00 | 9 | 0.27 | 40 | 10.80 | |
|  Bulkovstein, David | | | 1874 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Samarin, Leonid | | | 1700 | ISR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ribstein, Orel | | | 1711 | ISR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kushnir, Arie | | | 1549 | ISR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Hatuka, Liron | | | 1358 | ISR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Fadida, Yehonatan | | | 1773 | ISR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Lapushnian, Maya | | | 1375 | ISR | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Vaserman, Eduard | | | 1667 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Kadosh, Lior | | | 1783 | ISR | 1.00 | 1 | 0.86 | 40 | 34.40 | | | * 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) | | | | Liga Beit Rishon-Rehovot 2019 Round 5 | Various | ISR | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1452 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| | Shapira, Avner | | | 1852 * | ISR | 0.00 | 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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