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Individual Calculations March 2015 |
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| Porat, Mordehi Total change: -1.80 | |   |
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| Liga Alef Shfela 2015 Round 1-3 | various | ISR | 2015-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1949 | 1.50 | 3 | -0.09 | 20 | -1.80 | |
|  Elinson, Eliahu | | | 2123 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Saadon, Netanel | | | 1939 | ISR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Zukerman, Ariel | | | 1699 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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