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Individual Calculations September 2013 |
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| Bitensky, Igor Total change: -7.40 | |   |
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| Macabbiah 2013 Inv IM1 | Jerusalem | ISR | 2013-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2395 | 5.00 | 9 | -0.74 | 10 | -7.40 | |
|  Gal, Moshe | | | 2203 | ISR | 1.00 | 1 | 0.25 | 10 | 2.50 | |  Efroimski, Marsel | | wm | 2297 | ISR | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Aharon, Ofir | f | | 2307 | ISR | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Alexikov, Alexander | m | | 2381 | UKR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Kobo, Ori | f | | 2307 | ISR | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Ujhazi, Ivan | f | | 2221 | SRB | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Bezgodova, Maria | | wm | 2187 | RUS | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Mindlin, Alon | | | 2263 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Battaglini, Gabriel | m | | 2452 | FRA | 0.00 | 1 | -0.42 | 10 | -4.20 | |
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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