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Individual Calculations June 2022 |
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| Weisbuch, Ido Total change: -63.60 | |   |
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| Quarterfinals of the 2022 Israel Chess Championships | Kfar Saba | ISR | 2022-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1500 | 3.00 | 9 | -1.14 | 40 | -45.60 | |
|  Ginis, Ariel | | | 1954 | ISR | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Rozen, Guy | | | 1950 | ISR | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Ofir, Nevo | | | 1230 | ISR | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Ben-Gera, Omer | | | 1310 | ISR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Manyevich, Rom | | | 1392 | ISR | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Vardi, Daniel | | | 1180 | ISR | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Shilon Rahav, Eliran | | | 1654 | ISR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Feigenbaum, Chen | | | 1819 | ISR | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Gavriel, Oren | | | 1499 | ISR | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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) | | | | Liga Alef Sharon 2022 Rounds 5 - 7 | Various | ISR | 2022-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1543 | 0.00 | 1 | -0.45 | 40 | -18.00 | |
| | Lubish, Mordechai | | | 1578 | ISR | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | |
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