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Individual Calculations August 2023 |
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| Schwarz, Harry Total change: -20.80 | |   |
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| Kfar Saba Open Chess Championship 2023 | Kfar Saba | ISR | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1766 | 4.00 | 8 | -1.04 | 20 | -20.80 | |
|  Galant, Chaim | | | 1311 | ISR | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Sitbon, Itay | | | 2184 | ISR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hochshtad, Shachar | | | 1400 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Stolyarsky, Yegor | | | 2058 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Belkovsky, Guy | | | 1437 | ISR | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Sandler, Yuval | | | 1532 | ISR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Pirchi, Yehoshua | | | 1366 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amit, Eli | | | 1847 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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