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Rapid:
Individual Calculations May 2018 |
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| Yahyavi, S. Kazem Total change: 2.20 | |   |
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| Ardabil Nowrouz Rapid Cup 1397 | Ardabil | IRI | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1463 | 2.00 | 4 | 0.11 | 20 | 2.20 | |
|  Vahabpour, R. | | | 1863 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alavinia, Hossein | | | 1767 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pino, Mohammadamin | | | 1274 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rezaei, Aytak | | | 1070 | IRI | 1.00 | 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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