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Individual Calculations July 2022 |
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| Gorshtein, Ido Total change: 3.70 | |   |
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| The Israeli under 20 Chess Championship -2022 | Savion | ISR | 2022-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2266 | 2471 | 5.50 | 7 | 0.37 | 10 | 3.70 | |
|  Levitan, Ronit | | wf | 2097 | ISR | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Zemach, Nadav | | | 2238 | ISR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Ben Ari, Yannay | f | | 2409 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Sitbon, Itay | | | 2062 | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rozen, Eytan | m | | 2425 | ISR | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Parkhov, Yair | m | | 2460 | ISR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Vagman, Roy | c | | 2169 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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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