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Individual Calculations February 2020 |
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| Koney, Nii Koney-Kwaku Total change: -1.60 | |   |
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| 5th Tema Classics Chess Tourney | Tema | GHA | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1685 | 3.50 | 6 | -0.04 | 40 | -1.60 | |
|  Aikins, Dwamena Akenten | | | 1496 | GHA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Mills-Pappoe, Benjamin Adoayi | | | 1741 | GHA | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Sharma, Rohan | | | 1285 * | GHA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Amponsah, Michael Obeng | | | 1490 | GHA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Adu Jnr, Lionel | c | | 1906 | GHA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sosu, Edward | c | | 1701 | GHA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | * 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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