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Individual Calculations May 2019 |
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| Golmeimi, Ermia Total change: -28.00 | |   |
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| Golestan Nowrouz Cup 1398 | Gorgan | IRI | 2019-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1228 | 0.00 | 4 | -0.63 | 40 | -25.20 | |
|  Maghsoudloo, Amir Ali | | | 1628 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Iri, Gol Mohammad | | | 1444 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Iri, Faramarz | | | 1563 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kazemi, Rahmanberdi | | | 1462 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | * 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) | | | | Shirvan Arashk Standard Cup Farvardin 1398 | North Khorasan | IRI | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1240 | 1.00 | 4 | -0.07 | 40 | -2.80 | |
| | Derakhshani, Mehrdad | | | 1640 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Asli, Mahdi | | | 1161 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Assarzadeh, Mahdi | | | 1433 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Sherafat, Javad | | | 1556 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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