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Rapid:
Individual Calculations April 2018 |
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| Valizadeh, Hossein Total change: -22.80 | |   |
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| Tabriz Rapid 25 Esfand 1396 | Tabriz | IRI | 2018-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1753 | 2.50 | 8 | -1.14 | 20 | -22.80 | |
|  Jabbari, Saeed | | | 1905 | IRI | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Vafa, Javad | | | 1934 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Hosseinzadeh, Nima | | | 2153 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Samadi, Hadi | | | 1956 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mohammadian, Abbas | | | 1353 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmadi, Ramin | | | 1856 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Fadakar, Reza | | | 1655 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Omidi, Mohamad | | | 1453 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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