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Individual Calculations January 2011 |
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| Bar-Or, Ornan Total change: -1.65 | |   |
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| Chaim Kandelshine Memorial 2010 | Herzlia | ISR | 2010-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1975 | 1.50 | 6 | -0.96 | 15 | -14.40 | |
|  Kudischewitsch, David | m | | 2363 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | |  Gradenwitz, Oded | | | 1851 | ISR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Cnaan, Moshe | | | 2146 | ISR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ginzburg, Natan | | | 2012 | ISR | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Bernshtein, Tomer | | | 1934 | ISR | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Schwarz, Harry | | | 2031 | ISR | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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) | | | | Stav 2010 Mark Centre | Tel Aviv | ISR | 2010-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1975 | 4.00 | 7 | 0.85 | 15 | 12.75 | |
| | Zilbershtein, Victor | | | 1853 | ISR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Aharon, Ofir | | | 2240 | ISR | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Shiran, Yirmiyahu | | | 1615 | ISR | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Kalnim, Aaron | | | 2068 | ISR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Zalkind, Konstantin | f | | 2183 | ISR | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Denesh, Nadav | | | 2002 | ISR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Shlam, Yehuda | | | 2094 | ISR | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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