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Individual Calculations May 2013 |
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| Zak, Uriel Total change: 7.90 | |   |
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| Winter Mark Centre 2013 | Tel Aviv | ISR | 2013-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 2275 | 5.00 | 7 | 0.01 | 10 | 0.10 | |
|  Vaserman, Eduard | | | 1875 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Kharlamov, Igor | | | 2069 | ISR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Shlam, Yehuda | | | 2087 | ISR | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Elchanati, Alon | | | 2140 | ISR | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Zalkind, Konstantin | f | | 2246 | ISR | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Shutzman, Joseph | f | | 2251 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Klar, Nir | | | 2009 | ISR | 0.00 | 1 | -0.82 | 10 | -8.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 |
| 2241 | 2276 | 3.50 | 5 | 0.78 | 10 | 7.80 | |
| | Aronin, Pavel | | | 2077 | MNC | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Shabtai, Ran | f | | 2246 | ISR | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Kobo, Ori | | | 2295 | ISR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Givon, Asaf | f | | 2407 | ISR | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Sherf, Roni | | | 2182 | ISR | 1.00 | 1 | 0.37 | 10 | 3.70 | |
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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