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Individual Calculations December 2019 |
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| Zare, Reyhaneh Total change: -31.20 | |   |
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| 4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1221 | 1.00 | 8 | -0.78 | 40 | -31.20 | |
|  Rajabi, Amir Hosein | | | 1621 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Vasheghani, Hessam | | | 1510 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Arabcari, Aidin | | | 1499 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Tahvili Raftar, Iman | | | 1499 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ghazialtabatabaei, Mohammad Hosse | | | 1403 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Salimiyan, Behzad | | | 1322 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Ghaemi, Narges | | | 1484 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Alizadeh, Rahmatollah | | | 1295 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * 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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