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Individual Calculations March 2019 |
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| Bortnik, Moshe Total change: -33.60 | |   |
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| Nazareth-Illit Under 1900 | Nazareth-Illit | ISR | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1484 | 1.00 | 4 | -0.84 | 40 | -33.60 | |
|  Gartenfloys, Mark | | | 1409 | ISR | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Egozi, Peleg | | | 1515 | ISR | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Abramov, David | | | 1853 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Abdo, Amir | | | 1351 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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