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Rapid:
Individual Calculations May 2018 |
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| Navid, Marziyeh Total change: -11.40 | |   |
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| Iranian Cadets Rapid Chess Championships- U12 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1023 | 0.50 | 6 | -0.57 | 20 | -11.40 | |
|  Karimpour Talebi, Arman | | | 1415 | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Izak Mohammadi, Arshia | | | 1261 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mazandaranizadeh, Radman | | | 1336 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Rezaei, Amirhossein | | | 1358 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Zarifi, Sara | | | 1161 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kargarzadeh, Mahour | | | 1246 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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