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Individual Calculations February 2020 |
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| Apemiye, Austin Total change: 70.00 | |   |
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| 5th Tema Classics Chess Tourney | Tema | GHA | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2019 | 7.00 | 7 | 2.50 | 20 | 50.00 | |
|  Adanu, Richard Kofi Mawuena | | | 1619 * | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thompson, Edward Nii Lamptey | c | | 1786 | GHA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ameku, Philip Elikem | | | 1932 | GHA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ajavon, Anthony Obieni | c | | 1868 | GHA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Mensah, Joseph Jamena | c | | 1983 | GHA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Anquandah, Francis Eric | m | | 1981 | GHA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Onokpite, Kennedy | | | 2112 | NGR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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) | | | | National Friends of Chess Over 2000 | Lagos | NGR | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2019 | 3.50 | 6 | 1.00 | 20 | 20.00 | |
| | Ajibola, Olanrewaju | | | 2281 | NGR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Osunfuyi , Abimbola | f | | 2244 | NGR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Oluwadara, Adegbayi | | | 1962 | NGR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | George, Lolomari Erekosima | c | | 2055 | NGR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Oyenowo, Oluwafemi | | | 1975 | NGR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Fabeyo, Frederick | | | 2014 | NGR | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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