Rapid:
Individual Calculations January 2020 |
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Ghadiri Bidhendi, Ebrahim Total change: -2.60 | | |
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Tehran Rapid Cup 21 Azar 1398 | Tehran | IRI | 2019-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1688 | 1642 | 3.00 | 7 | -0.13 | 20 | -2.60 | |
| Taheri, Yalda | | | 1242 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Esmaeilnejad, Mohammad Amin | | | 2009 | IRI | 0.50 | 1 | 0.40 | 20 | 8.00 | | Roozbayan, Reza | | | 2042 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | Amiri, Ali | | | 2039 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Aghaei, Shahram | | | 1899 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | Kargarzadeh, Mahour | | | 1330 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | Afsaran, Zahara | | | 1253 | IRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | * 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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