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Individual Calculations March 2020 |
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| Karp, Michael Total change: -12.20 | |   |
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| Quarterfinals Israeli Championship Ramat Gan 2019-20 | Ramat Gan | ISR | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2193 | 5.50 | 9 | -1.08 | 20 | -21.60 | |
|  Shapira, Gal | | | 1862 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Bialik, Eyal | | | 1835 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gavriel, Oren | | | 1793 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Libman, Guy | | | 2242 | ISR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Sobel, Alon | | | 1804 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Aroeta, Benny | | | 2073 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Yaniv, Ori | | | 2046 | ISR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Gamayev, Oleg | | | 2201 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Shiff, Johnatan | | | 2048 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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) | | | | Liga Artzit Tzafon 2020 Round 2-3 | Various | ISR | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2197 | 1.00 | 1 | 0.47 | 20 | 9.40 | |
| | Volman, Horacio | | | 2175 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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