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Individual Calculations March 2020 |
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| Alishahi, Dina Total change: -17.20 | |   |
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| Hamedan Fajr Cup 1398 | Hamedan | IRI | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1141 | 1.00 | 3 | 0.48 | 40 | 19.20 | |
|  Khodayvandi, Soheil | | | 1495 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Salehi, Hossein | | | 1267 | IRI | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Zaheri, Mehran | | | 1541 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 18th Caspian Cup International Chess Festival (Group B) | Gilan | IRI | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1141 | 0.00 | 4 | -0.91 | 40 | -36.40 | |
| | Amiri, Arshiya | | | 1369 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Teymouri, Abbas Gholi | f | | 1326 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Shahmansoorian, Majid | | | 1420 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Rajabzadeh, Mehdi | | | 1304 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | |
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