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Individual Calculations March 2018 |
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| Mortazavi, Sayed Kamoloddin Total change: -2.20 | |   |
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| Karoun International Under 2100 Cup 1396 | Ahvaz | IRI | 2018-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1752 | 2.50 | 4 | -0.11 | 20 | -2.20 | |
|  Doostkam, P | | | 2019 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Sayyahi, Javad | | | 1352 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmadi, Mohammad | | | 1530 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kooshki Jahromi, Sobhan | | | 1574 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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