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Individual Calculations July 2017 |
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| Grinberg, Yaacov Total change: 2.40 | |   |
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| Nat. Ch. 1-8 final 2017 Netanya | Netanya | ISR | 2017-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1634 | 4.00 | 9 | 0.06 | 40 | 2.40 | |
|  Hasidovsky, Mark | | | 1731 | ISR | 0.50 | 1 | 0.13 | 40 | 5.20 | |  Lomakin, Vladimir | | | 1559 | ISR | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Smirnov, Peter | | | 1669 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Feldman, Gidi | | | 1681 | ISR | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Lurie, Ariel | | | 1770 | ISR | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Abitbol, Eric | | | 1759 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Goddard, Nathan | | | 1368 | ISR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Lurie, Igor | | | 1664 | ISR | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Moroz, Mark | | | 1921 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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