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Rapid:
Individual Calculations February 2019 |
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| Barati, Khosro Total change: -17.20 | |   |
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| Tehran Pishkesvatan Rapid Cup Dey 1397 | Tehran | IRI | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1582 | 2.00 | 5 | -0.62 | 20 | -12.40 | |
|  Mohandesi, Shahin | m | | 1982 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mohammadi Bahabadi, Mohammad Reza | | | 1404 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rasoul Zadeh, Behrooz | | | 1182 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pour Eskandar, Aliakbar | | | 1707 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Valiolah, Karim | | | 1539 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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 4 Bahman 1397 | Tehran | IRI | 2019-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1582 | 2.00 | 6 | -0.24 | 20 | -4.80 | |
| | Khaledi, Omid | | | 1867 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zandi, Hamid | | | 1367 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ghobadibigvand, A. | | | 1835 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Rezvani, A.h. | | | 1894 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Rezanezhad, Mojtaba | | | 1778 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sahraei, Armin | | | 1404 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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