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Rapid:
Individual Calculations August 2018 |
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| Vasheghani, Hessam Total change: 11.40 | |   |
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| Tehran Rapid Cup (Team)21-22 tir Under 14 | Tehran | IRI | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1404 | 1.00 | 5 | -0.70 | 20 | -14.00 | |
|  Soltanloo, Nima | | | 1677 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Shahsavari, Shayan | | | 1462 | IRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Ebadi, Seyed Ali | | | 1564 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Habibi, Radin | | | 1435 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Alizadeh, Amirmohammad | | | 1509 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | Tehran Rapid 4 Mordad 1397 | Tehran | IRI | 2018-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1404 | 2.00 | 6 | 1.27 | 20 | 25.40 | |
| | Pilvaieh, Ali | | | 1804 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghasemi, Mohammadreza | | | 1714 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Emami, Toufigh | | | 1664 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ahouran, Mehrdad | | | 1804 * | IRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Alamir Virsagh, Ehsan | | | 1804 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sekhavatmandi, Roham | | | 1680 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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