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Rapid:
Individual Calculations May 2019 |
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| Rahman, Avina Total change: 11.80 | |   |
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| Mazandaran Girls Rapid Cup U-12 | Mazandaran | IRI | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1069 | 1221 | 2.00 | 2 | 0.59 | 20 | 11.80 | |
|  Shabani, Sana | | | 1048 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Baghaei, Raya | | | 1089 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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