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Rapid:
Individual Calculations December 2017 |
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| Babaei, Amir Ata Total change: 13.00 | |   |
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| Alborz Rapid 12 Aban 1396 | Karaj | IRI | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1194 | 2.50 | 5 | 1.28 | 20 | 25.60 | |
|  Kachian, Amir | | | 1594 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Moghadas Jafari, Mohammad | | | 1594 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bagheri Tanha, Masiha | | | 1594 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghafouri, Mohammad Javad | | | 1066 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Baytamari, Amir Hossein | | | 1336 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | * 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) | | | | Alborz Rapid Aban 1396 | Karaj | IRI | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1194 | 0.50 | 4 | -0.39 | 20 | -7.80 | |
| | Kachian, Amir | | | 1594 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khajemirzaei, Jamal | | | 1528 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Salehi, Ashkan | | | 1372 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Khamseh, Amin | | | 1251 | IRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Alborz Rapid 3 Azar 1396 | Karaj | IRI | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1194 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
| | Kaberi, Javad | | | 1594 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghorbani, Sina | | | 1426 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alavi, S.mohammad | | | 1042 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Khalaj, Artin | | | 1386 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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