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Individual Calculations October 2008 |
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| Dror, Levi Total change: -13.95 | |   |
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| Spring Herzlia 2008 | Herzlia | ISR | 2008-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1941 | 3.00 | 9 | -0.76 | 15 | -11.40 | |
|  Towers, Brian | | | 1918 | ISR | 0.00 | 1 | -0.53 | 15 | -7.95 | |  Cnaan, Moshe | | | 2139 | ISR | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Schwarz, Harry | | | 2035 | ISR | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Levine, Yonatan | | | 1926 | ISR | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Hadari, Ariel | | | 2060 | ISR | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Agur, Aviv | | | 1811 | ISR | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Lotsov Har-Zahav, Avraham | | | 2091 | ISR | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Bar-Or, Ornan | | | 1988 | ISR | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Magen, Paz | | | 2054 | ISR | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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) | | | | Spring 2008 Mark Centre | Tel Aviv | ISR | 2008-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 1941 | 2.00 | 6 | -0.17 | 15 | -2.55 | |
| | Itzhaky, Shmuel | | | 2073 | ISR | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ben Porat, Zeev | | | 2003 | ISR | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Levine, Yonatan | | | 1926 | ISR | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Lotsov Har-Zahav, Avraham | | | 2091 | ISR | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Ginzburg, Natan | | | 2082 | ISR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Akman, Adi | | | 2086 | ISR | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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