Individual Calculations February 2017 |
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Tahvili Raftar, Iman Total change: 19.00 | | |
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15th International Khazar Cup (U 2100) 2017 | Rasht | IRI | 2017-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1714 | 1461 | 2.50 | 8 | 0.95 | 20 | 19.00 | |
| Niksefat, Mohammadhassan | | | 1861 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Biabani, Sara | | | 1709 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | Behboudi, Ali | | | 1764 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Ansari, Alireza | | | 1655 | IRI | 0.50 | 1 | 0.25 | 20 | 5.00 | | Ghaieni, Arya | | | 1714 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | Khosh Aein, Fariborz | | | 1673 | IRI | 0.50 | 1 | 0.27 | 20 | 5.40 | | Seyfori, Soheil | | | 1667 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Hamdam, Ali | | | 1670 | IRI | 0.00 | 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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