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Individual Calculations May 2018 |
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| Barak, Gil Total change: 72.00 | |   |
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| 33rd Czerniak Memorial 2018 Open A | Tel Aviv | ISR | 2018-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1917 | 4.00 | 5 | 2.53 | 40 | 101.20 | |
|  Kaganskiy, Gleb | f | | 2295 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Mazar, Ariel | | | 1837 | ISR | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Zak, Arad | | | 2094 | ISR | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Tratatovici, Dan | | | 2205 | ISR | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Bodenshtein, Yair | | | 2038 | 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 |
| 2015 | 1917 | 0.00 | 2 | -0.73 | 40 | -29.20 | |
| | Rozen, Eytan | | | 1989 | ISR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Berdichevsky, Boris | | | 2040 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | |
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