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Individual Calculations December 2017 |
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| Mertz, Binyamin Total change: 5.80 | |   |
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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 |
| 1725 | 1800 | 5.00 | 8 | 0.29 | 20 | 5.80 | |
|  Volfer, Eliahu | | | 1498 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Rotem Furshpan, Nir | | | 1544 | ISR | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Goldberg, Shmuel | | | 1611 | RSA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Weinstein, Shaul | | | 1951 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Zholti, Alon | | | 1757 | ISR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Pilchin, Uri | | | 1836 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Cohen, Moshe | | | 1819 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Freiman, Mark | | | 1783 | ISR | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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