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Individual Calculations April 2023 |
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| Davidson, Harel Total change: 0.00 | |   |
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| Winter Chess Tournament 2023 up to 1700 | Kfar Saba | ISR | 2022-12-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1234 | 0 | 4.50 | 6 | 0.00 | 1294 | | 0.00 | |
|  Roytman, Moshe | | | 1267 | ISR | 1.00 | 1 | 0.00 | | 0.00 | |  Polyakov, Yuri | | | 1194 | ISR | 1.00 | 1 | 0.00 | | 0.00 | | | Falkovich, Stanislav | | | 1316 | ISR | 0.00 | 1 | 0.00 | | 0.00 | | | Eshkol, Idan | | | 1199 | ISR | 1.00 | 1 | 0.00 | | 0.00 | | | Varon, Alma | | | 1099 | ISR | 1.00 | 1 | 0.00 | | 0.00 | | | Shapira, Niv | | | 1331 | ISR | 0.50 | 1 | 0.00 | | 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) | | |
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