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Individual Calculations May 2012 |
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| Valizadeh, Ali Total change: 23.40 | |   |
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| 10th Khazar Open Chess Tournament A (+2100) | Rasht | IRI | 2012-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2307 | 2179 | 5.00 | 10 | 1.56 | 15 | 23.40 | |
|  Babujian, Levon | g | | 2474 | ARM | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Tabatabaei, M Amin | f | | 2047 | IRI | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Kanjaryan, Vladimir | | | 2103 | ARM | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Asgarizadeh, Minoo | | | 2082 | IRI | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Ahmadinia, Ebrahim | m | | 2414 | IRI | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Nasri, Amin | | | 2331 | IRI | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Heydarli, Kanan | f | | 2376 | AZE | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Darini, Pouria | m | | 2458 | IRI | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Mahjoob, Morteza | g | | 2440 | IRI | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Babayev, Talib | f | | 2344 | AZE | 0.00 | 1 | -0.28 | 15 | -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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