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Individual Calculations December 2017 |
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| Landa, Alex Total change: -28.00 | |   |
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| Nat. Ch. 1-8 final 2017 Jeruchess | Jerusalem | ISR | 2017-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1886 | 2.00 | 5 | -1.40 | 20 | -28.00 | |
|  Levinsky, Gregory | | | 1919 | ISR | 0.50 | 1 | 0.05 | 20 | 1.00 | |  Gofshtein, Semion | | | 1821 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Freiman, Mark | | | 1783 | ISR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Klein, Achi | | | 1603 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Rotem Furshpan, Nir | | | 1544 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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