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Rapid:
Individual Calculations June 2018 |
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| Duchan, Yoav Total change: 41.40 | |   |
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| Israel Cadet Team Championship 2018 U12 | Elkana | ISR | 2018-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1271 | 2.00 | 4 | 0.83 | 20 | 16.60 | |
|  Ben-Gera, Omer | | | 1296 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Milikow, Elie | | | 1671 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Blumenthal, Michael | | | 1243 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Tsirilman, Guy | | | 1671 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Shavuot Rapid Ramat Gan 2018 B | Ramat Gan | ISR | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1271 | 3.00 | 5 | 1.24 | 20 | 24.80 | |
| | Goz, Shachar | | | 1270 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Weissberg, Yair | | | 1434 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Akad, Avi | | | 1457 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Feldman, Amit | | | 1188 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Bejashvili, Irma | | | 1619 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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