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Individual Calculations September 2017 |
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| Laylo, Darwin Total change: 11.60 | |   |
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| FIDE International Open Chess Tournament JAKSA AGUNG Cup | Surabaya | INA | 2017-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2421 | 9.00 | 11 | 1.16 | 10 | 11.60 | |
|  Singgih, Diajeng Theresa | | | 2021 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rahangiar, Johan | | | 2023 | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Suyud, Hartoyo | | | 2170 | INA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Tirto | m | | 2287 | INA | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Budiman, Hs | | | 2245 | INA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Mahmud, Syarif | f | | 2248 | INA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Johan, Muhammad | | | 2200 | INA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Hafiz, Arif Abdul | f | | 2340 | INA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Situru, Muhammad Ivan | m | | 2271 | INA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Prayitno, Sugeng | f | | 2329 | INA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Megaranto, Susanto | g | | 2543 | INA | 1.00 | 1 | 0.67 | 10 | 6.70 | | | * 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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