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Individual Calculations July 2019 |
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| Ben Ari, Yannay Total change: 27.60 | |   |
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| Moti Shapira Spring Memorial A | Rishon Letzion | ISR | 2019-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 2017 | 3.00 | 5 | -0.08 | 40 | -3.20 | |
|  Gleizer, Adar | | | 1775 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Kantsler, Boris | g | | 2411 | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vardi, Shlomit | | | 1896 | ISR | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Kushnir, Arie | | | 1666 | ISR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Raiko, Yossi | | | 1907 | ISR | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Liga Artzit Darom 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2053 | 1.00 | 1 | 0.77 | 40 | 30.80 | |
| | Kuprijanov, Anatoly | f | | 2263 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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