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Rapid:
Individual Calculations January 2023 |
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| Habibifard, Parham Total change: -71.60 | |   |
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| 11th Nobavegan Rapid Cup (Under 14) | Qazvin | IRI | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1603 | 4.00 | 7 | -1.79 | 40 | -71.60 | |
|  Barat Pour, Daniz | | | 1218 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Naser Jabari, Negar | | | 1393 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Azadi, Taha | | | 1221 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Rezaeipour, Sina | | | 1592 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Soleimanpour, Arash | | | 1203 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Abdolghani, Mohamadjavad | | | 1330 | IRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Reshad, Radin | | | 1188 | IRI | 1.00 | 1 | 0.07 | 40 | 2.80 | | | * 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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