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Individual Calculations May 2013 |
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| Shapira, Avner Total change: -12.00 | |   |
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| Dugo Fridman Memorial 2013 A | Rishon Le-Zion | ISR | 2013-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2022 | 1.00 | 5 | -0.85 | 15 | -12.75 | |
|  Iskhakov, Michael | | | 2145 | ISR | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Koren, Eyal | | | 2053 | ISR | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Tratatovici, Dan | | | 2155 | ISR | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Zalkind, Konstantin | f | | 2243 | ISR | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Philosoph, Assi | | | 2005 | ISR | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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) | | | | Mark Centre Pesach A 2013 | Tel Aviv | ISR | 2013-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2103 | 2022 | 2.00 | 5 | 0.05 | 15 | 0.75 | |
| | Sherf, Roni | | | 2182 | ISR | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Marcovici, Adrian | | | 2088 | ISR | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Aronin, Pavel | | | 2077 | MNC | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Blass, Uri | | | 1992 | ISR | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Yaacov, Avi | | | 2178 | ISR | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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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