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Rapid:
Individual Calculations March 2017 |
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| Heydari, Zahra Total change: 67.80 | |   |
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| Tehran Rapid Cup 12 Bahman 1395 | Tehran | IRI | 2017-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1600 | 4.00 | 6 | 2.86 | 20 | 57.20 | |
|  Barari, Mehdi | | | 1928 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Mohammadrezaee, Amin | | | 1611 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Khaghani, Mehdi | f | | 1988 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bandarchi, Babak | | | 1767 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Zahedifar, Anahita | | wf | 1996 | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lavasani, Javad | | | 2000 * | IRI | 0.00 | 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) | | | | Tehran Rapid Cup 26 Bahman 1395 | Tehran | IRI | 2017-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1600 | 1.00 | 4 | 0.02 | 20 | 0.40 | |
| | Lavasani, Javad | | | 2000 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yazdani, Naser | | | 1560 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Galehdari, Bardia | | | 2000 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghobadibigvand, A. | | | 1786 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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 28 Bahman 1395 | Tehran | IRI | 2017-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1600 | 3.00 | 6 | 0.51 | 20 | 10.20 | |
| | Tajik, Masoud | | | 1929 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Khoshnood Khaneh, Babak | | | 1946 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mohammadpour, Afshin | | | 1991 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Elikaei, Mehrad | | | 1512 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Ghahremani, Shadollah | | | 1348 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Aminian, Hirad | | | 1415 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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