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Rapid:
Individual Calculations May 2018 |
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| Mohammadyansichani, Arshia Total change: -20.40 | |   |
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| Iranian Cadets Rapid Chess Championships - U08 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1121 | 1371 | 3.00 | 5 | -1.02 | 20 | -20.40 | |
|  Taghizadeh, Taraneh | | | 1105 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Mohammadi, Melika | | | 1121 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mohammadi, Roham | | | 1225 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Ebrahimi Rashti, Asal | | | 1069 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Darvishi, Matin | | | 1083 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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