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Individual Calculations July 2012 |
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| Guramishvili, Sopiko Total change: -7.95 | |   |
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| GEO Women 69th Ch | Anaklia | GEO | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2351 | 2395 | 5.50 | 11 | -0.57 | 15 | -8.55 | |
|  Charkhalashvili, Inga | | wg | 2334 | GEO | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Paikidze, Nazi | m | wg | 2406 | GEO | 0.00 | 1 | -0.48 | 15 | -7.20 | |  Khukhashvili, Sopiko | m | wg | 2408 | GEO | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Khotenashvili, Bela | m | wg | 2490 | GEO | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Lomineishvili, Maia | m | wg | 2366 | GEO | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Batsiashvili, Nino | | wg | 2438 | GEO | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Arabidze, Meri | | wm | 2337 | GEO | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Gvetadze, Sofio | m | wg | 2334 | GEO | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Bokuchava, Madona | | wf | 2058 | GEO | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Melia, Salome | m | wg | 2400 | GEO | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Khurtsilava, Inga | | wm | 2286 | GEO | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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 | | 5th K.Asrian Memorial | Jermuk | ARM | 2012-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2320 | 2408 | 5.50 | 9 | 0.06 | 10 | 0.60 | |
| | Martirosyan, Haik M. | f | | 2008 * | ARM | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Grigoryan, Avetik | g | | 2581 | ARM | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Khachykian, David | | | 2171 | BLR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Doluhanova, Evgeniya | | wg | 2233 | ARM | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Petrosyan, Manuel | | | 2291 | ARM | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Aghasaryan, Robert | f | | 2339 | ARM | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Minasian, Artashes | g | | 2506 | ARM | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Manukyan, Sargis V. | | | 2274 | ARM | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Simonian, Hrair | g | | 2475 | ARM | 0.50 | 1 | 0.09 | 10 | 0.90 | | | * 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) | | |
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