Individual Calculations March 2017 |
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Lavi, Amir Total change: -11.20 | | |
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National Ch. Preliminaries Ramat Gan 2017 | Ramat Gan | ISR | 2017-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1298 | 1420 | 3.00 | 5 | -0.28 | 40 | -11.20 | |
| Weissberg, Yair | | | 1293 | ISR | 0.00 | 1 | -0.67 | 40 | -26.80 | | Elkayam, Omer | | | 1354 | ISR | 1.00 | 1 | 0.41 | 40 | 16.40 | | Tal, Tomer | | | 1412 | ISR | 1.00 | 1 | 0.49 | 40 | 19.60 | | Adari, Orad | | | 1287 | ISR | 0.00 | 1 | -0.68 | 40 | -27.20 | | Feldman, Amit | | | 1146 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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