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Rapid:
Individual Calculations September 2017 |
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| Yousefi Kafshgarkola, Seyed Roham Total change: -4.00 | |   |
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| Ghaemshahr Rapid Cup Tir 1396 | Ghaemshahr | IRI | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1428 | 2.50 | 7 | -0.20 | 20 | -4.00 | |
|  Akbari Gelvardi, Mohammad | | | 1828 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hoseinpour Kasgary, Abolfazl | | | 1180 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tavakoli, Ali | | | 1828 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Parvaz, Hosein | | | 1130 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ebrahimi, Abolfazl | | | 1828 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Riahi, Arvin | | | 1263 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Rashidi, Masood | | | 1828 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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