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Rapid:
Individual Calculations August 2023 |
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| Ahmadi, Ramin Total change: -63.60 | |   |
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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 |
| 1552 | 1779 | 5.00 | 9 | -1.59 | 20 | -31.80 | |
|  Ahrar, Mahmood | | | 1379 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sheikhi, Parsa | | | 1380 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elahi, Abdollah | | | 2089 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Norouziazar, Mohammadreza | | | 1468 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sharifi, Sajad | | | 1515 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Alaghehmand, Arshia | | | 1989 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jabbari, Moslem | | | 1524 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Majidi, Ronia | | | 1369 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Anaami Moghaddam, Yashar | | | 1251 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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 |
| 1552 | 1779 | 5.00 | 9 | -1.59 | 20 | -31.80 | |
| | Ahrar, Mahmood | | | 1379 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sheikhi, Parsa | | | 1380 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elahi, Abdollah | | | 2089 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Norouziazar, Mohammadreza | | | 1468 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sharifi, Sajad | | | 1515 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Alaghehmand, Arshia | | | 1989 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jabbari, Moslem | | | 1524 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Majidi, Ronia | | | 1369 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Anaami Moghaddam, Yashar | | | 1251 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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