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Individual Calculations September 2019 |
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| Marvi, Targol Total change: 20.80 | |   |
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| Tehran Chess Championship 2019 - U10G | Tehran | IRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1160 | 1232 | 3.50 | 5 | 0.52 | 40 | 20.80 | |
|  Garosian, Vania | | | 1070 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Sharifimehr , Nazaninzahra | | | 1109 | IRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mousavian, Yasaman | | | 1253 | IRI | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Gholizadeh, Romina | | | 1216 | IRI | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Sodachi, Saba | | | 1153 | IRI | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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