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Individual Calculations December 2017 |
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| Varghese, Joice Total change: -68.80 | |   |
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| Kuwait Amateur Chess Festival Group A | Kuwait | KUW | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1677 | 1.00 | 4 | -1.72 | 40 | -68.80 | |
|  Nandakumar, Menon | | | 1481 | FID | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Huwaidi, Fahad | | | 1523 | KUW | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Alkahlawy, Amir | | | 1613 | EGY | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Wahid, Hlal | | | 1552 | SYR | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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