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Individual Calculations January 2022 |
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| Levin, Guy Total change: -14.90 | |   |
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| Masters Fall Ramat Gan 2021 | Ramat Gan | ISR | 2021-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2359 | 5.00 | 7 | -0.61 | 10 | -6.10 | |
|  Meirovich, Ilay | | | 1959 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ribstein, Orel | | | 2044 | ISR | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Stolyarsky, Yegor | | | 2134 | ISR | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Shilon Rahav, Eliran | | | 1959 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sitbon, Itay | | | 1959 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mordechai, Hanan | f | | 2286 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Kochavi, Ori | f | | 2280 | ISR | 0.00 | 1 | -0.61 | 10 | -6.10 | | | * 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 Ilit Lenoar 2022 Zafon, rounds 2-4 Round 5-6 | Various | ISR | 2021-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2407 | 2337 | 0.00 | 1 | -0.40 | 10 | -4.00 | |
| | Ben Ari, Yannay | f | | 2407 | ISR | 0.00 | 1 | -0.40 | 10 | -4.00 | |
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) | | | | Israeli National Open Championship 2021 | Safed | ISR | 2021-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2337 | 5.50 | 9 | -0.48 | 10 | -4.80 | |
| | Kochavi, Dana | | | 1937 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Itzhaky, Shmuel | | | 2084 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Greenfeld, Alon | g | | 2503 | ISR | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Mamantov, Margarita | | | 2038 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Gershkowich, David | f | | 2229 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Postny, Evgeny | g | | 2557 | ISR | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Katkov, Michelle | | wf | 2151 | ISR | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Weisbuch, Udi | f | | 2209 | ISR | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Levitan, Ronit | | wf | 2056 | ISR | 0.50 | 1 | -0.34 | 10 | -3.40 | | | * 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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