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Individual Calculations September 2020 |
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| Adlen, Noya Total change: 20.00 | |   |
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| Summer 2020 Petach Tikva B | Petach Tikva | ISR | 2020-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1339 | 3.50 | 7 | -0.49 | 40 | -19.60 | |
|  Saidy, Ariel | | | 1096 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Lazebnikov, Yefim | | | 1375 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Ganani, Yacov | | | 1581 | ISR | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Brand, Rami | | | 1460 | ISR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Abitbul, Matan | | | 1121 | ISR | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Heblin, Yonatan | | | 1117 | ISR | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sherman, Idan | | | 1239 | ISR | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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) | | | | Israeli Youth Finals 2020 - G14, G16 | Ramat Hasharon | ISR | 2020-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1336 | 3.50 | 7 | 0.99 | 40 | 39.60 | |
| | Shaul Seidner, Liad | | | 1615 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sherman, Esther | | | 1255 | ISR | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Shvartsburd, Rebekka | | | 1360 | ISR | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Almog, Shani | | | 1351 | ISR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Lapushnian, Maya | | | 1498 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Fudim, Basya | | | 1391 | ISR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Gadasi, Noam | | wc | 1736 * | 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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