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Rapid:
Individual Calculations December 2018 |
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| Kochavi, Ori Total change: 11.80 | |   |
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| Election Day Rapid 30.10.18 | Ramat Gan | ISR | 2018-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1947 | 3.00 | 6 | 0.50 | 20 | 10.00 | |
|  Sobel, Alon | | | 1671 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Gorshtein, Ido | f | | 2212 | ISR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Kraus, Ohad | | | 2296 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Friedland, Eldar | | | 1824 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zemach, Nadav | | | 1891 | ISR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Ben Artzi, Ido | m | | 2264 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Shachar Arad Memorial - Rapid 24.11.2018 A | Kfar Saba | ISR | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 1947 | 1.00 | 5 | 0.09 | 20 | 1.80 | |
| | Kudischewitsch, David | m | | 2347 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mindlin, Alon | m | | 2347 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nareznoy, David | | | 2079 | ISR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Finkel, Alexander | g | | 2347 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Klevinskiy, Konstantin | | | 2057 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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