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Individual Calculations April 2009 |
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| Mindlin, Alon Total change: 67.65 | |   |
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| KFS Stav 2008 Rashit | Kfar Saba | ISR | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 1885 | 4.50 | 7 | 2.49 | 25 | 62.25 | |
|  Paz, Arnon | | | 1837 | ISR | 0.50 | 1 | -0.07 | 25 | -1.75 | |  Hasidovski, Arnold | | | 2182 | ISR | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Filosof, Asi | | | 1989 | ISR | 0.50 | 1 | 0.14 | 25 | 3.50 | | | Levits, Yuri | | | 2016 | ISR | 1.00 | 1 | 0.68 | 25 | 17.00 | | | Shlam, Yehuda | | | 2147 | ISR | 1.00 | 1 | 0.82 | 25 | 20.50 | | | Protkin, Boris | | | 2120 | ISR | 1.00 | 1 | 0.79 | 25 | 19.75 | | | Shani, Amichai | | | 2107 | ISR | 0.50 | 1 | 0.28 | 25 | 7.00 | |
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) | | | NOTE: K factor changed | | Israel U20 League 2009 | Various | ISR | 2008-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1885 | 1.00 | 2 | 0.36 | 15 | 5.40 | |
| | Klar, Nir | | | 1959 | ISR | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Shimonovich, Yoav | | | 2088 | ISR | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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