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Individual Calculations April 2018 |
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| Lavi, Amir Total change: -28.80 | |   |
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| Ramat Gan Masters Winter 2018 A | Ramat Gan | ISR | 2018-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1433 | 2.50 | 6 | -0.72 | 40 | -28.80 | |
|  Shapira, Gal | | | 1630 | ISR | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Weissberg, Yair | | | 1327 | ISR | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Duchan, Yoav | | | 1261 | ISR | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Shatil, Shir | | | 1471 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Landau, Gil | | | 1513 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Goz, Shachar | | | 1235 | ISR | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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