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Individual Calculations January 2011 |
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| Snappir, Eyal Total change: 21.90 | |   |
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| Intl. Festival PT 2010 Open | Petach Tikva | ISR | 2010-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 1999 | 2.50 | 3 | 1.46 | 15 | 21.90 | |
|  Ben Artzi, Ido | | | 2200 | ISR | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Mindlin, Alon | | | 2045 | ISR | 1.00 | 1 | 0.56 | 15 | 8.40 | |  Lan, Grenrich | | | 2100 | ISR | 1.00 | 1 | 0.64 | 15 | 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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