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Individual Calculations July 2015 |
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| Reshef, Omer Total change: -4.10 | |   |
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| Israel U18 Championship playoff 2015 | Ramat Gan | ISR | 2015-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2364 | 2414 | 0.00 | 2 | -1.14 | 10 | -11.40 | |
|  Grinberg, Eyal | | | 2364 | ISR | 0.00 | 1 | -0.57 | 10 | -5.70 | |  Grinberg, Eyal | | | 2364 | ISR | 0.00 | 1 | -0.57 | 10 | -5.70 | |
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 Mercaz 2015 Round 7-9 | various | ISR | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2316 | 2414 | 2.00 | 2 | 0.73 | 10 | 7.30 | |
| | Nesterovsky, Alex | | | 2280 | ISR | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Krayz, Alexander | m | | 2351 | ISR | 1.00 | 1 | 0.41 | 10 | 4.10 | |
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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