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Individual Calculations September 2019 |
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| Sanayizadeh, Arsalan Total change: -38.80 | |   |
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| Markazi 18 Mordad Standard Cup 1398 | MArkazi | IRI | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1361 | 1.00 | 4 | 0.39 | 40 | 15.60 | |
|  Bahrami Hezaveh, Navid | | | 1761 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Shayan Manesh, Ali Akbar | | | 1599 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Saboori Zade, Mahdi | | | 1742 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Dolat Abadi, Gholamabbas | | | 1563 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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) | | | | 3rd Aftab international Chess Festival 2019 - Under 1900 Group | Khomein | IRI | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1361 | 2.00 | 7 | -0.82 | 40 | -32.80 | |
| | Amirpour, Saman | | | 1761 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Biglarifard, Koorosh | | | 1024 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Sadeghi Givi, Reza | | | 1761 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maleki, Ali | | | 1035 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Fanha, Paulo | c | | 1761 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Borji, Hossein | | | 1604 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Rahimi, Ali | | | 1268 | IRI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | * 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) | | | | 2nd Stars League Arak Shahmat Chess academy Round 4-6 | Arak | IRI | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1361 | 0.00 | 1 | -0.54 | 40 | -21.60 | |
| | Ghadiri, Sina | | | 1335 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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