Rapid:
Individual Calculations January 2017 |
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Yousefi, Yousef Total change: -26.00 | | |
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Tehran Rapid Cup 7 day 1395 | Tehran | IRI | 2016-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1641 | 1614 | 2.00 | 5 | -0.47 | 20 | -9.40 | |
| Mahmoody, M. Sadegh | | | 2014 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zivari, Hamid | | | 1395 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | Abbaspoorrad, Nikoo | | | 1488 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | Mohammadian, Mohammad | | | 1344 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | Barari, Mehdi | | | 1964 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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) | | Tehran Rapid Cup 9 day 1395 | Tehran | IRI | 2016-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1526 | 1614 | 1.50 | 4 | -0.83 | 20 | -16.60 | |
| Ghotbi Zavie, Amir Hossein | | | 1706 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | Shahsavari, Shayan | | | 1280 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | Rezazadeh, Ali | | | 1904 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Ghalandari, Mohammadmousa | | | 1214 * | IRI | 1.00 | 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) | |
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