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Individual Calculations April 2018 |
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| Cohen Revivo, Shoham Total change: -94.40 | |   |
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| Israel National Team Championship 2018 Round 11 | Tel Aviv | ISR | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2384 | 2274 | 0.00 | 1 | -0.35 | 40 | -14.00 | |
|  Parkhov, Yair | f | | 2384 | ISR | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | Israel Youth Championship Final 2018 U14 | Hakfar Hayarok | ISR | 2018-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 2274 | 5.50 | 9 | -2.01 | 40 | -80.40 | |
| | Guz, Ari | | | 1874 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gorshtein, Asaf | | | 1952 | ISR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Sobel, Alon | | | 1874 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stolyarsky, Yegor | | | 1927 | ISR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Milikow, Yoav | | | 2184 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Solomon, Asif | | | 2130 | ISR | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Zaromb, Charles Irving | | | 1874 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ben Ari, Yannay | | | 1973 | ISR | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Hoffmann, Yair | | | 2005 | ISR | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * 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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