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Rapid:
Individual Calculations April 2019 |
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| Darabi, Matin Total change: -5.20 | |   |
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| Tehran Rapid Cup 10 Esfand (Teami) 1397 | Tehran | IRI | 2019-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1042 | 1.00 | 4 | 0.14 | 20 | 2.80 | |
|  Heidarzadeh, Arsha | | | 1442 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tabatabaei, Seyed Taha | | | 1418 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sarpasi, Tina | | | 993 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Ghorbani Shendi, Abolfazl | | | 1381 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | Shahre Qods Rapid Cup Esfand 1397 | Tehran | IRI | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1042 | 0.00 | 5 | -0.40 | 20 | -8.00 | |
| | Alamir Virsagh, Ehsan | | | 1442 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Souri, Hamed | | | 1442 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zamani, Majid | | | 1442 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Valizade, Farzad | | | 1442 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rabani, Hashem | | | 1442 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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