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Individual Calculations March 2013 |
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| Bitensky, Igor Total change: -8.70 | |   |
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| Israel National League 2013 | Various | ISR | 2012-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2511 | 2400 | 2.00 | 8 | -0.87 | 10 | -8.70 | |
|  Zoler, Dan | g | | 2548 | ISR | 0.00 | 1 | -0.30 | 10 | -3.00 | |  Kobrin, Michael | | | 2291 | ISR | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Porat, Shay | m | | 2511 | ISR | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Sutovsky, Emil | g | | 2684 | ISR | 0.00 | 1 | -0.16 | 10 | -1.60 | | | Gofshtein, Leonid | g | | 2468 | ISR | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Popilski, Gil | m | | 2518 | ISR | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Roiz, Michael | g | | 2625 | ISR | 0.50 | 1 | 0.28 | 10 | 2.80 | | | Battaglini, Gabriel | m | | 2442 | FRA | 1.00 | 1 | 0.56 | 10 | 5.60 | |
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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