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Individual Calculations August 2022 |
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| Lahav, Michal Total change: -17.60 | |   |
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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 |
| 2064 | 2199 | 5.00 | 9 | -0.86 | 20 | -17.20 | |
|  Saad, Nir | | | 1799 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aharonovich, Itamar | f | | 2324 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Raiko, Yossi | | | 1923 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Uritsky, Yonathan | | | 2072 | ISR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Chernomordik, Pavel | f | | 2178 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Bin-Nun, Peleg | | | 2056 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Shimshovich, Asaf | | | 1816 | ISR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Stolyarsky, Yegor | | | 2174 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Zemach, Nadav | | | 2238 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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) | | | | Elite League for Women | Jerusalem | ISR | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 2191 | 4.00 | 4 | 0.53 | 20 | 10.60 | |
| | Orian, Noga | | | 1926 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ratner, Krystina | | | 1791 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vardi, Shlomit | | | 1724 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Liasko, Ekaterina | | | 1974 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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) | | | | Israeli League postponed games artzit darom round 9 1 | Various | ISR | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2185 | 0.00 | 1 | -0.55 | 20 | -11.00 | |
| | Ofek, Ram | | | 2149 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | |
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