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Individual Calculations July 2019 |
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| Cohen, Elad Total change: -16.80 | |   |
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| Moti Shapira Spring Memorial A | Rishon Letzion | ISR | 2019-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1828 | 2.00 | 5 | -0.61 | 40 | -24.40 | |
|  Ribshtein, Nati | m | | 2228 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kushnir, Arie | | | 1666 | ISR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Gleizer, Adar | | | 1775 | ISR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Reches, Omer | | | 1574 | ISR | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Leib, Daniel | | | 1868 | ISR | 1.00 | 1 | 0.56 | 40 | 22.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2019 | 1.50 | 2 | 0.19 | 40 | 7.60 | |
| | Marcovici, Adrian | | | 1979 | ISR | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Schwarz, Dror | | | 1829 | ISR | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | |
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