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Individual Calculations August 2023 |
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| Barak, Gil Total change: -9.80 | |   |
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| classic tournament week up to 1900 | Rishon Lezion | ISR | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2167 | 3.00 | 5 | -0.49 | 20 | -9.80 | |
|  Marcovici, Adrian | | | 1756 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Meirovich, Ilay | | | 1935 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Barash, Mikhail | | | 2132 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Porat, Ido | m | | 2307 | ISR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Laor, Jason Ethan | | | 1767 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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