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Rapid:
Individual Calculations March 2020 |
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| Valizadeh, Hossein Total change: 25.00 | |   |
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| Soofyan 4th rapid chess tournament ( 29 bahman cup ) | Tabriz | IRI | 2020-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1689 | 6.00 | 9 | 1.25 | 20 | 25.00 | |
|  Roshani, Sirwan | | | 1289 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Naseri, Hamidreza | | | 1289 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gardeshi, Mohammad | | | 1439 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pour Asad, Towhid | | | 1565 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nazari, Rahim | | | 1929 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Atanejhad, Sahebali | f | | 2089 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hosseinzadeh, Mehran | | | 2030 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ojaghi, Mir M.ali | | | 1506 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ghaffari, Ahmad | | | 1844 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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) | | |
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