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Individual Calculations July 2012 |
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| Grinberg, Eyal Total change: 33.60 | |   |
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| ISR 2nd League North 2012 | Various | ISR | 2012-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 1970 | 3.50 | 6 | 2.24 | 15 | 33.60 | |
|  Kolos, Mendel | | | 2087 | ISR | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Robsky, Artur | | | 2213 | ISR | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Lacht, Gregory | | | 2198 | ISR | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Tarnopolsky, Anatoly | f | | 2270 | ISR | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Porat, Daniel | | | 2200 | ISR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Nepomniachi, Alexander | | | 2272 | ISR | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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