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Individual Calculations April 2019 |
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| Choopanzadeh, Ali Total change: -52.80 | |   |
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| 9th Ferdowsi International Cup 2019 - Under 2100 | Mashhad | IRI | 2019-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1455 | 1.00 | 5 | -1.32 | 40 | -52.80 | |
|  Abedi, Mohamadraza | | | 1855 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hosseinzadeh, Farzaneh | | | 1156 | IRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Golmeimi, Ermia | | | 1228 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Alizadeh, Amirmohammad | | | 1649 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Pourreza, Amin | | | 1563 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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