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Individual Calculations May 2018 |
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| Chachashvili, Zuri Total change: 87.20 | |   |
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| Nat. Ch. Quarterfinal 2018 Ashdod | Ashdod | ISR | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1895 | 5.50 | 9 | 1.39 | 40 | 55.60 | |
|  Shapiro, Evgeny | | | 2031 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Slobodiansky, Steven | | | 2092 | ISR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Grossman, Michael | | | 2184 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Musyuk, Lior | | | 2022 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Vainer, Natan | | | 1763 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Robach, Shay | | | 1661 | ISR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Fainman, Tomer | | | 1973 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Tsur, Gil | | | 1600 | ISR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Martianov, Andre | | | 2015 | ISR | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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) | | | | Liga Alef Shfela 2018 Round 6-7 | various | ISR | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1941 | 1.50 | 2 | 0.79 | 40 | 31.60 | |
| | Sokolovsky, Yahli | | | 1999 | ISR | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Segal, Naum | | | 2096 | LAT | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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