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Individual Calculations May 2013 |
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| Dvir, Ofir Total change: 3.90 | |   |
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| Dugo Fridman Memorial 2013 A | Rishon Le-Zion | ISR | 2013-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2036 | 2.00 | 5 | 0.26 | 15 | 3.90 | |
|  Reshef, Omer | | | 2232 | ISR | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Mindlin, Alon | | | 2248 | ISR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Efroimski, Marsel | | wm | 2183 | ISR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Striechman, Orri | | | 2015 | ISR | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Marcovici, Adrian | | | 2088 | ISR | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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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