Individual Calculations January 2022 |
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Parvin, Zahra Total change: -7.20 | | |
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Khouzestan Standard Cup U2000 | Khouzestan | IRI | 2021-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1438 | 1574 | 4.50 | 7 | -0.18 | 40 | -7.20 | |
| Arablou, Bahar | | | 1174 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Shakibaei Yekta, Ouriya | | | 1316 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | Memarzadeh, Hossein | | | 1951 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Hajjarzadeh, Mohammad Reza | | | 1380 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | Hamidi, Ahmad | | | 1522 | IRI | 0.00 | 1 | -0.57 | 40 | -22.80 | | Amirinasab, Abolfazl | | | 1298 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | Abdi, Amir | | | 1424 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | * 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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