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Rapid:
Individual Calculations October 2013 |
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| Efroimski, Marsel Total change: 25.20 | |   |
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| Dov Porat Memorial 2013 Rapid | Ramat Gan | ISR | 2013-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2186 | 4.50 | 9 | 1.26 | 20 | 25.20 | |
|  Freidles, Victor | | | 1991 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Zoler, Dan | g | | 2529 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Poleg, Matan | | | 2077 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gruenfeld, Yehuda | g | | 2439 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kraus, Yair | | | 2034 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Steinberg, Nitzan | m | | 2387 | ISR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Haimovich, Tal | m | | 2342 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Givon, Asaf | m | | 2445 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Finkel, Alexander | g | | 2521 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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