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Individual Calculations February 2017 |
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| Rosh, Itzhak Total change: -56.80 | |   |
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| Ashdod Open Autumn 2016 under 1900 | Ashdod | ISR | 2016-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1704 | 1.00 | 4 | -1.42 | 40 | -56.80 | |
|  Robach, Shay | | | 1654 | ISR | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Vaknin, Asaf | | | 1794 | ISR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Pevzner, Maks | | | 1548 | ISR | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Yoshpa, Yonatan | | | 1506 | ISR | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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