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Rapid:
Individual Calculations December 2017 |
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| Akbari, Abolfazl Total change: 5.40 | |   |
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| Ramsar Gilmaz Rapid Champions Cup 1396 | Ramsar | IRI | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1293 | 1.50 | 3 | -0.06 | 20 | -1.20 | |
|  Safari, Parham | | | 1643 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Mehrabi, Parham | | | 1167 | IRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ebrahimi Rashti, Asal | | | 1074 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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) | | | | 1st Mazandatran Persian Gulf Cup 1396 | Chaloos | IRI | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1293 | 1.00 | 2 | 0.33 | 20 | 6.60 | |
| | Mohammadi, Fatemeh | | | 1230 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Shalipour Jafari, Shahin | | | 1693 * | 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) | | |
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