Rapid:
Individual Calculations August 2018 |
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Hodavandkhani, Arefeh Total change: -19.80 | | |
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5th Nobavegan Rapid Cup 1397 - Under 14 | Qazvin | IRI | 2018-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1286 | 1072 | 0.00 | 4 | -0.99 | 20 | -19.80 | |
| Atakhan, Abtin | | | 1472 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mohammadi, Melika | | | 1224 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | Shiri, Omid | | | 1277 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Rashvand, M.parsa | | | 1170 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | * 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) | |
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