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Individual Calculations September 2019 |
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| Pedarse, Marlon Total change: -18.40 | |   |
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| 26th Abudhabi International Chess Festival(Open) | Abudhabi | UAE | 2019-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1969 | 5.00 | 8 | -0.92 | 20 | -18.40 | |
|  Mustafa Zubair, Hammoud | | | 1569 * | PLE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tirant, Jason | | | 1609 | RSA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Noman, Shaima | | | 1569 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mamantuc, Ibrahim Jr. | | | 1592 | PHI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Wettasinha, Vasanta | | | 1583 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gunasekaran, K. | | | 2025 | IND | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Sultan, Ibrahim | m | | 2091 | UAE | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hamedi Nia, Vesal | | wm | 1890 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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