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Rapid:
Individual Calculations August 2018 |
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| Ghafari, Alireza Total change: -1.40 | |   |
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| Fars Under 1800 Rapid Cup Tir 1397 | Shiraz | IRI | 2018-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1222 | 1.00 | 4 | -0.07 | 20 | -1.40 | |
|  Rezazadeh, Eilya | | | 1059 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Tavakolian, Mashaalah | | | 1521 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Bani Abbasi, Mazyar | | | 1622 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Vatan, Parmis | | | 1558 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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