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Rapid:
Individual Calculations August 2023 |
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| Rezaei, Hossein Total change: -16.00 | |   |
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| 1st Miandoab Rapid Open Chess Tournament Qoshachay Cup 1402 | Western Azerbaijan | IRI | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1789 | 6.00 | 9 | -0.40 | 20 | -8.00 | |
|  Sohrabi, Alan | | | 1389 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khalifehzadeh, Karim | | | 1428 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shamsi, Payar | | | 1599 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Salamat, Mohammad | | | 1476 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Valizadeh, Hossein | | | 1608 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Azar Abadi, Shahryar | | | 1734 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Elahi, Abdollah | | | 2089 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Entekhabi, Aslan | | | 1692 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Norouziazar, Mohammadreza | | | 1468 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | 8th Maragheh Sahand club weekly rapid chess tournament | Maraghe | IRI | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1789 | 6.00 | 9 | -0.40 | 20 | -8.00 | |
| | Sohrabi, Alan | | | 1389 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khalifehzadeh, Karim | | | 1428 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shamsi, Payar | | | 1599 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Salamat, Mohammad | | | 1476 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Valizadeh, Hossein | | | 1608 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Azar Abadi, Shahryar | | | 1734 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Elahi, Abdollah | | | 2089 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Entekhabi, Aslan | | | 1692 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Norouziazar, Mohammadreza | | | 1468 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | |
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