Individual Calculations April 2019 |
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Mehrdad, Seyed Amir Total change: -27.20 | | |
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9th Ferdowsi International Cup 2019 - Youth | Mashhad | IRI | 2019-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1063 | 0.50 | 3 | -0.43 | 40 | -17.20 | |
| Saber, Abolfazl | | | 1291 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Taghizadeh, Taraneh | | | 1207 | IRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | Arab Ahmadi, Radin | | | 1130 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | 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) | | Tehran Standard Cup 20-24 Esfand 1397 (U-2000) | Tehran | IRI | 2019-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1458 | 1063 | 0.00 | 3 | -0.25 | 40 | -10.00 | |
| Abbaspoorrad, Nikoo | | | 1463 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sarmadi, Mohammadamin | | | 1447 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Amini, Mahdi | | | 1463 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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