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Individual Calculations May 2023 |
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| Gilad, Tomer Total change: -10.00 | |   |
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| Israel Youth Championship under 18 2023 | Israel | ISR | 2023-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1670 | 3.00 | 8 | 0.16 | 40 | 6.40 | |
|  Zemach, Nadav | f | | 2395 | ISR | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Levi, Yaniv | | | 1545 | ISR | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Reches, Omer | | | 1820 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Rinberg, David | | | 1623 | ISR | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Scheimann, Ori | | | 1627 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Pelech, Roee | | | 1845 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Gleizer, Lior | | | 1697 | ISR | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Rozen, Eytan | m | | 2458 | ISR | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | League Alef Sharon 2023 7 | Israel | ISR | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1738 | 0.00 | 1 | -0.41 | 40 | -16.40 | |
| | Greiver, Alejandro | | | 1803 | URU | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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