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Individual Calculations April 2023 |
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| Safari, Nima Total change: -27.00 | |   |
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| Tabriz milad mahdi chess tournament | Tabriz | IRI | 2023-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1758 | 4.50 | 7 | -1.35 | 20 | -27.00 | |
|  Rezaei, Babollah | | | 1358 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Kazemipour, Samad | | | 1238 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Assarzadeh, Ahmad | | | 1239 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Farhadi, Ghorban | | | 1435 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Samadi, Hadi | | | 1957 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Moazzen, Amirali | | | 1237 | IRI | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Peyrovi, Nader | | | 1371 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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