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Rapid:
Individual Calculations September 2022 |
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| Pourebtehaj, M. Total change: -69.20 | |   |
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| 6th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1905 | 5.00 | 9 | -3.46 | 20 | -69.20 | |
|  Salman, Yasin | | | 1493 | IRI | 0.50 | 1 | -0.43 | 20 | -8.60 | |  Gholami, Armin | | | 1424 | IRI | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Shahram, Seyed Ariyan | | | 1254 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Keyvani Nezhad, Radin | | | 1181 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Khalaji, Saead | | | 1416 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Abbaspoorrad, Nikoo | | | 1660 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Zeinali, Alireza | | | 1475 | IRI | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Zare, Arman | | | 1505 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Bozorgzad, Arsalan | | | 1177 | IRI | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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