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Rapid:
Individual Calculations July 2019 |
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| Koushnir, Ron Total change: -13.40 | |   |
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| Markovitch Memorial 2019 - B | Rishon Letzion | ISR | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1198 | 1.00 | 5 | -0.67 | 20 | -13.40 | |
|  Boukai, Shaked | | | 1598 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dvorsky, David | | | 1343 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Agur, Abraham | | | 1503 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Freiberg, Doron | | | 1111 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Goz, Liat | | | 1182 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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) | | |
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