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Individual Calculations January 2019 |
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| Sternfeld, Tomer Total change: 27.20 | |   |
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| Israel Cadet Championship U9 Qualifier 2018 Center | Kiryat Ono | ISR | 2018-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1125 | 2.00 | 4 | 0.68 | 40 | 27.20 | |
|  Blumenthal, Michael | | | 1289 | ISR | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Viks, Ido | | | 1111 | ISR | 0.00 | 1 | -0.52 | 40 | -20.80 | |  Gabish, Maya | | | 1260 | ISR | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Engel, Bar | | | 1368 | ISR | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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