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Rapid:
Individual Calculations October 2019 |
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| Ebrahimi, Mehdi Total change: 8.60 | |   |
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| Chaboksar Rapid Cup Shahrivar 98 | Gilan | IRI | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1776 | 6.00 | 7 | -0.11 | 20 | -2.20 | |
|  Sadoogh, Zahra | | | 1376 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Falaki Moghadam, Salar | | | 1376 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gholizadeh, Majid | | | 1376 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pourramezan Chafjiri, Parsa | | | 1541 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Taheri, Rasool | | | 1612 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Sanaei, Saman | | | 1376 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezasoroush, Ali | | | 1376 * | IRI | 1.00 | 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) | | | | 4th Kelardasht Rapid Cup 1398 | Mazandaran | IRI | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1787 | 6.50 | 8 | 0.54 | 20 | 10.80 | |
| | Naderi, Arad | | | 1387 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Derakhshani, Diyana | | | 1387 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Valaei Kebria, Abolfazl | | | 1411 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rezasoroush, Ali | | | 1387 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hagh Taj Dar, Rajab Ali | | | 1808 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Soleimani, Nader | | | 1539 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zarifi, Hafez | | | 1544 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Barzegar, Saeb | | | 2021 | IRI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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