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Rapid:
Individual Calculations October 2019 |
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| Mehrgan, Mehrsam Total change: 5.20 | |   |
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| Tehran Blitz Cup (Teami) 8 Shahrivar 1398 | Tehran | IRI | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1130 | 2.50 | 5 | 0.61 | 20 | 12.20 | |
|  Ehtesham Mehr, Rahil | | | 1494 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Abbasi, Sonia | | | 1052 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Naeimi Omran, Aria | | | 1204 | IRI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Latifi, Danial | | | 1109 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gholizadeh, Romina | | | 1321 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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 Rapid Cup 14 Shahrivar 1398 | Tehran | IRI | 2019-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1097 | 1.00 | 5 | 0.21 | 20 | 4.20 | |
| | Abbaspoorrad, Nikoo | | | 1497 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghaemi, Narges | | | 1381 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Heidari, Abolfazl | | | 1315 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Sadeghi, Saeed | | | 1315 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Abedini, Farnood | | | 1446 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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) | | | | Tehran Rapid Cup 4Mehr 1398 | Tehran | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1097 | 0.00 | 4 | -0.56 | 20 | -11.20 | |
| | Abbaspoorrad, Nikoo | | | 1497 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barzegar, Alireza | | | 1487 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ebrahim Abadi, Kasra | | | 1237 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Shahsavari, Mahan | | | 1497 * | 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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