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Rapid:
Individual Calculations July 2023 |
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| Irankhah, Artin Total change: -10.80 | |   |
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| Rapid cup 18 khordad khorasanrazavi | Khorasan Razavi | IRI | 2023-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1170 | 1.00 | 4 | 0.56 | 40 | 22.40 | |
|  Safarnezhad, Armin | | | 1638 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Hosini, Abdulrahim | | | 1493 | AFG | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Amini, Ezatullah | | | 1553 | AFG | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Azimi Asbkarani, Yashar | | | 1439 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Rapid cup Nassaj 1402 | Khorasan Razavi | IRI | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1170 | 0.50 | 4 | -0.83 | 40 | -33.20 | |
| | Safarnezhad, Armin | | | 1638 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Khoshdast, Sepehr | | | 1138 | IRI | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Rajabzade, Ali | | | 1502 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Hosseini, Paria Sadat | | | 1080 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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