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Individual Calculations September 2014 |
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| Rakotoniaina, Antsiva Total change: -18.60 | |   |
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| Chess Olympiad 2014-Open | Tromsø | NOR | 2014-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2014 | 2.50 | 9 | -0.93 | 20 | -18.60 | |
|  Tratar, Marko | g | | 2414 * | SLO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cecchetti, Roberto | c | | 1933 | SMR | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Nezad, Husein Aziz | m | | 2365 | QAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Masango, Spencer | | | 2155 | ZIM | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ahmed Holi Ali, Moawia | c | | 2067 | SUD | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Bouzidi, Ahmed | | | 2231 | TUN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Ibarhim, Firaq | | | 1614 * | MDV | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Croes, Octavio | c | | 1892 | ARU | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Valenzuela Fuentealba, Luis | m | | 2414 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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