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Individual Calculations July 2012 |
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| Hasidovski, Arnold Total change: 1.50 | |   |
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| ISR 2nd League North 2012 | Various | ISR | 2012-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2167 | 2.50 | 4 | 1.03 | 15 | 15.45 | |
|  Drozdov, Alexandre | f | | 2321 | RUS | 1.00 | 1 | 0.71 | 15 | 10.65 | |  Green, Golan | | | 2208 | ISR | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Cnaan, Moshe | | | 2135 | ISR | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Kantarji, Pinchas | f | | 2408 | ISR | 0.50 | 1 | 0.30 | 15 | 4.50 | |
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) | | | | Spring 2012 Mark Centre | Tel Aviv | ISR | 2012-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2167 | 4.00 | 6 | -0.93 | 15 | -13.95 | |
| | Levi, Lior | | | 1937 | ISR | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Hadad, Ofer | | | 1789 | ISR | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Brenner, Ofek | | | 1884 | ISR | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Drori, Saar | c | | 1925 | ISR | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Erenberg, Ariel | | | 1850 | ISR | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Blass, Uri | | | 1997 | ISR | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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