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Rapid:
Individual Calculations July 2023 |
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| Rahmani, Jamshid Total change: 16.40 | |   |
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| 1st Grand Prix Pishgam Club | Tehran | IRI | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1557 | 6.00 | 9 | 0.82 | 20 | 16.40 | |
|  Khanbaz, Helia | | | 1157 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kazemi, Radin | | | 1172 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Alizadegan, Korosh | | | 1923 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Reza Zadeh, Mohammad Amin | | | 1189 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Doostkam, Pouyan | | | 1871 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sadeghi, Saeed | | | 1279 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Karimi, Setayesh | | | 1779 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Maleki, Sina | | | 1250 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Akhoondzadeh, Mahdi | | | 1706 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | * 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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