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Rapid:
Individual Calculations October 2018 |
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| Jaafari, Reza Total change: -28.40 | |   |
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| Urumia Ghadir Rapid Cup1397 | Urumia | IRI | 2018-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1495 | 2.00 | 6 | -1.42 | 20 | -28.40 | |
|  Mokhberi, Iraj | | | 1879 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Osmani, Kiana | | | 1095 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Mirzazadeh, Arta | | | 1242 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Fayyazi, A. R. | | | 1895 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hekmatara, Naseh | | | 1240 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Damya, Aydin | | | 1338 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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