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Individual Calculations February 2013 |
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| Ryahi, Naser Total change: -1.20 | |   |
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| 11th Iranian super league chess chamoionship (Men) Andishmandan Cup ( Season I ) | Various cities in Iran | IRI | 2012-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2317 | 2218 | 4.50 | 12 | -0.08 | 15 | -1.20 | |
|  Bagheri, Amir | g | | 2419 | IRI | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Gagunashvili, Merab | g | | 2570 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Idani, Pouya | m | | 2474 | IRI | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Daklan, Soroosh | | | 1911 | IRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Sedaghati, Mehrdad | | | 2177 | IRI | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Golafroozi, Saeid | f | | 2225 | IRI | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Kowsarinia, Amir | f | | 2321 | IRI | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Toufighi, Homayoon | g | | 2433 | IRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Soozankar, A.m. | f | | 2270 | IRI | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Ghaem Maghami, Ehsan | g | | 2578 | IRI | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Ezzati, Fereidoon | | | 2210 | IRI | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Asgarizadeh, Ahmad | | | 2219 | IRI | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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