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Rapid:
Individual Calculations October 2017 |
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| Chahargoli, Arman Total change: 7.20 | |   |
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| Urmia Shahrivar Rapid Cup 1396 | Urmia | IRI | 2017-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1462 | 2.50 | 5 | 0.36 | 20 | 7.20 | |
|  Moosazadeh, Mehdi | | | 1612 | IRI | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Hosseinzadeh, Mehran | | | 1862 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kheyrjou, Anahita | | | 1574 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Shadan, Ahmad | | | 1254 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Riyazifar, Soheil | | | 1360 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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