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Individual Calculations January 2012 |
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| Selictar, Dor Total change: -20.85 | |   |
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| Stav Rishon 2011 | Rishon Le-Zion | ISR | 2011-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 1984 | 3.00 | 7 | 0.06 | 15 | 0.90 | |
|  Samarin, Leonid | | | 1769 | ISR | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Segal, Naum | | | 2090 | LAT | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Marcovici, Adrian | | | 2060 | ISR | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Klein, Boris | | | 2081 | ISR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Brenner, Stav | | | 2019 | ISR | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Kummel, Mario | | | 2090 | ISR | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Lebedinsky, Eduard | | | 2199 | MDA | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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) | | | | Israel U18 League 2012 | Various | ISR | 2011-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1984 | 1.00 | 5 | -1.45 | 15 | -21.75 | |
| | Levine, Yonatan | | | 2033 | ISR | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Boruchovsky, Avital | | | 2327 | ISR | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Porat, Mordehi | | | 1904 | ISR | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Kali, Omer | | | 1670 | ISR | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Snappir, Eyal | | | 2031 | ISR | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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