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Rapid:
Individual Calculations February 2019 |
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| Zarifi, Hafez Total change: -11.20 | |   |
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| Shahsavar Chess Rapid Tournament (Omidshahpouri) 1397 | Mazandaran | IRI | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1575 | 4.00 | 7 | -0.56 | 20 | -11.20 | |
|  Akbari Gelvardi, Mohammad | | | 1975 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bagherpour, Behrad | | | 1175 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alinasab, Mobina | | wm | 1975 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rezapoor, Ashkan | | | 1207 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Barari Bijargah, Arghavan | | | 1258 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Yousefinezhad, Mohammad Mehdi | | | 1339 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Delfanazari, Hoseinali | | | 1192 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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