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Rapid:
Individual Calculations May 2019 |
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| Aduamah, David Kofi Total change: -3.40 | |   |
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| Zone 4.4 Rapid Championships | Accra | GHA | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1706 | 3.00 | 7 | -0.17 | 20 | -3.40 | |
|  Anwuli, Daniel | f | | 2106 * | NGR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kouya, Tyeoulou Bernardin Frankli | | | 1774 | CIV | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Degondo, Simplice Armel | f | | 2071 | CIV | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Oluwadara, Adegbayi | | | 2001 | NGR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kpan, Deckalet Mario Prosper | | | 1605 | CIV | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Sovereign, Joseph | | | 1314 | GHA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tossa, Thierry Ulrich | | | 1390 | GHA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | |
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