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Rapid:
Individual Calculations January 2019 |
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| Goodarzi, Alireza Total change: -12.80 | |   |
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| Sirjan Yalda Rapid Cup 1397 | Sirjan | IRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1716 | 4.50 | 7 | -0.64 | 20 | -12.80 | |
|  Khodadadi, Mohammad Kazem | | | 1365 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Esfandiarpor, Mohamadali | | | 1316 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samareh Shahpasand, Farshad | | | 2091 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Alizadeh, Mohammad Mahdi | | | 1588 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Khajooyi Nejad, Yazdan | | | 1316 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rafaati, Radin | | | 1316 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arefi Nasab, Armin | | | 1541 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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