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Individual Calculations December 2018 |
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| Ngo, Bach Total change: 10.80 | |   |
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| World Cadet Chess Championship U-10 Open 2018 | Santiago de Compostela | ESP | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1810 | 7.50 | 11 | 0.27 | 40 | 10.80 | |
|  Cuya Zevallos, Andrew Francisco | | | 1410 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sivakumar, Shaaketh | | | 1551 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Grabs, Peter | c | | 1555 | GER | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ivanov, Svetlen | c | | 1597 | BUL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Lomtadze, Davit | | | 1595 | GEO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Hardaway, Brewington | c | | 1533 | USA | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Orujov, Farid | c | | 1643 | AZE | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Ermitsch, Magnus | | | 1611 | GER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Chandra, Anand Rishi | | | 1953 | CAN | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Vagman, Roy | | | 1970 | ISR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Xiao, Tong(qd) | | | 2022 | CHN | 0.50 | 1 | 0.27 | 40 | 10.80 | | | * 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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