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Rapid:
Individual Calculations March 2020 |
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| Karami, Aria Total change: -12.80 | |   |
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| Tehran Rapid Cup 10 bahman 1398 | Tehran | IRI | 2020-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1512 | 1.50 | 5 | -1.34 | 20 | -26.80 | |
|  Atakhan, Abtin | f | | 1912 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Seddigh Zad, Artan | | | 1153 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Doroodgar, A.hosein | | | 1713 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bigani, Mohammad Hessam | | | 1364 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Keshavarz Hamidi, Karen | | | 1116 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Tehran Rapid nojavanan (swiss Team) 11 bahman 1398 | Tehran | IRI | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1512 | 4.00 | 6 | 0.09 | 20 | 1.80 | |
| | Garosian, Vania | | | 1123 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Alizadeh, Amirmohammad | | | 1696 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bagheri, Farzad | | | 1251 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Abbasi Zamharir, Mohammad | | | 1311 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Shahsavari, Shayan | | | 1634 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rostami, Alireza | | | 1234 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | Tehran Rapid Cup 24bahman 1398 | Tehran | IRI | 2020-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1544 | 4.50 | 7 | 0.61 | 20 | 12.20 | |
| | Fallah Rahmatabadi, Mahnaz | | | 1144 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kaberi, Javad | | | 1850 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Fadaei, Farshad | | | 1229 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Roozbayan, Reza | | | 1944 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Niazi, Mahan | | | 1151 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safari, Ali | | | 1410 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Shokri, Firouz | | | 1705 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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) | | |
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