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Individual Calculations January 2012 |
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| Gradenwitz, Oded Total change: -17.10 | |   |
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| Chaim Kandelshine Memorial 2011 | Herzlia | ISR | 2011-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1800 | 2.50 | 8 | -0.45 | 15 | -6.75 | |
|  Klar, Nir | | | 1993 | ISR | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Ben Porat, Zeev | | | 1993 | ISR | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Bakalchuk, Johnatan | | | 1988 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Monteriano, Eran | | | 1890 | ISR | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Shwarchbard, Zvi | | | 1890 | ISR | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Dror, Levi | | | 1838 | ISR | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Bernshtein, Tomer | | | 1912 | ISR | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Tifferet, Shaked | | | 1707 | ISR | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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 Mark Centre 2011 | Tel Aviv | ISR | 2011-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1789 | 1.00 | 5 | -0.69 | 15 | -10.35 | |
| | Shwarchbard, Zvi | | | 1888 | ISR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Levi, Nisan | | | 1863 | ISR | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Weisbuch, Gabriel | | | 1918 | ISR | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Shternberg, Zvi | | | 1931 | ISR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Lotsov Har-Zahav, Avraham | | | 1947 | ISR | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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