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Individual Calculations June 2018 |
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| Westreich, Itay Total change: -2.60 | |   |
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| Round 9-10 | various | ISR | 2018-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 2063 | 1.50 | 2 | 0.39 | 20 | 7.80 | |
|  Segal, Yosef | | | 1859 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Krull, Michael | | | 2172 | ISR | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | Round 6 | various | ISR | 2018-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2063 | 0.00 | 1 | -0.52 | 20 | -10.40 | |
| | Magen, Amnon | | | 2052 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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