Individual Calculations August 2018 |
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Blackman, Justin Total change: 15.40 | | |
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2nd Qualifier 2018 Barbados National Chess Championships | Bridgetown | BAR | 2018-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1770 | 2143 | 8.00 | 8 | 0.77 | 20 | 15.40 | |
| Haddock, Richard | | | 1743 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Harewood, Jakeel | | | 1743 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Harewood, Othneil | | | 1747 | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Parsons, Justin | | | 1766 | BAR | 1.00 | 1 | 0.09 | 20 | 1.80 | | Harewood, Jerome | | | 1849 | BAR | 1.00 | 1 | 0.15 | 20 | 3.00 | | Cox, Akeem | | | 1779 | BAR | 1.00 | 1 | 0.10 | 20 | 2.00 | | Edwards, Emar | | | 1743 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Depradine, Lawrence | | | 1789 | BAR | 1.00 | 1 | 0.11 | 20 | 2.20 | | * 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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