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Individual Calculations August 2022 |
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| Ribstein, Orel Total change: 57.20 | |   |
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| Israel Semi-final Championship in Ramat Gan 2022 | Ramat Gan | ISR | 2022-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2029 | 1962 | 2.00 | 6 | -0.60 | 40 | -24.00 | |
|  Mordechai, Hanan | f | | 2313 | ISR | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Tashkinova, Sofiia | | | 1811 | UKR | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Shifrin, Evgeny | | | 1802 | ISR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Solomon, Asif | f | | 2288 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Horesh, Tal | | | 1973 | ISR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Shteiman, Yuval | | | 1984 | ISR | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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) | | | | 12th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 1958 | 2.00 | 5 | 0.01 | 40 | 0.40 | |
| | Shohat, Yotam | f | | 2321 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Yaniv, Ori | | | 2121 | ISR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Noy, Eyal | | | 2063 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Taragan, Uri | | | 1844 | ISR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Michaeli, Omri | | | 1896 | ISR | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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) | | | | Max Mit Memorial from 1800 | Rishon le Zion | ISR | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 1958 | 3.50 | 5 | 2.02 | 40 | 80.80 | |
| | Leib, Yoni | | | 1637 | ISR | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Dvoirys, Semen I. | g | | 2439 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Gavriely, Or | | | 2038 | ISR | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Chapliev, Aleksandr | f | | 2308 | ISR | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Kaspi, Alexander | m | | 2414 | ISR | 0.50 | 1 | 0.44 | 40 | 17.60 | |
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) | | |
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