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Individual Calculations May 2023 |
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| Soybert, Ori Total change: -66.40 | |   |
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| Israel Youth Championship under 16- 2023 | Israel | ISR | 2023-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1784 | 3.50 | 8 | -1.30 | 40 | -52.00 | |
|  Vagman, Roy | f | | 2298 | ISR | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Niv, Lion Ariel | | | 1385 | ISR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Rubinstein, Dori | | | 1687 | ISR | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Lapushnian, Maya | | | 1685 | ISR | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Mond, Omri | | | 1534 | ISR | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Helfgott-Miron, Itamar | | | 1518 | ISR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Michaeli, Omri | | | 1788 | ISR | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Hasson Shreger, Shalev | | | 1817 | ISR | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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 Bet Merkaz 2023 7 | Israel | ISR | 2023-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1791 | 0.00 | 1 | -0.36 | 40 | -14.40 | |
| | Berlad, Asaf | | | 1893 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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