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Individual Calculations May 2012 |
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| Petrosian, Davit G Total change: -3.40 | |   |
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| 14th Dubai Open 2012 | Dubai | UAE | 2012-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2463 | 5.50 | 9 | -0.34 | 10 | -3.40 | |
|  Ingcongan, Mama | | | 2063 * | PHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Alhuwar, Jasem | f | | 2241 | UAE | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Koohestani, Sh | f | | 2364 | IRI | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Baklan, Vladimir | g | | 2612 | UKR | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Das, Sayantan | f | | 2250 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Ghader Pour, Shayesteh | | wm | 2248 | IRI | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Van Wely, Loek | g | | 2691 | NED | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Mirzoeva, Elmira | | wg | 2258 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Temirov, Bakhyt | | | 2322 | KAZ | 0.50 | 1 | -0.19 | 10 | -1.90 | | | * 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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