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Rapid:
Individual Calculations December 2018 |
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| Mofidi Khaje, Mahmood Total change: 35.20 | |   |
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| Galoogah Mahdiraje Rapid Cup 1397 | Mazandaran | IRI | 2018-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1275 | 1.00 | 2 | 0.77 | 20 | 15.40 | |
|  Marzban, Mahmoud | | | 1567 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Amirkhanlou, Morteza | | | 1675 * | 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) | | | | Rapid Chess Cup Namavaran Bandar Gaz -1397 | Gaz | IRI | 2018-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1275 | 2.50 | 4 | 0.99 | 20 | 19.80 | |
| | Khandan Khalili, Mohammad Ali | | | 1585 | IRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Kor, Abdollah | | | 1675 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bagherian Ghaleh, Shayrad | | | 1235 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Kordi, Karen | | | 1096 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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) | | |
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