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Rapid:
Individual Calculations January 2019 |
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| Safarpour, Hosein Total change: -26.40 | |   |
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| Amol Rapid Cup Dey 1397 | Amol | IRI | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1313 | 1.00 | 4 | -1.32 | 20 | -26.40 | |
|  Shabanpour, Ali | | | 1713 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mohammadi, Fatemeh | | | 1187 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Azimi, Amir Mohammad | | | 1069 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Alizadeh, Amir Reza | | | 1104 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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