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Individual Calculations June 2023 |
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| Roachford, Adam Total change: 38.20 | |   |
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| 2023 Heroes Day Cup - Challengers | Bridgetown | BAR | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1526 | 4.00 | 8 | 1.91 | 20 | 38.20 | |
|  Blackman, Katrina | | wc | 1668 | BAR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | White, Chris | | | 1732 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Buisson, Lionel | | | 1980 | FRA | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Wilson, Hannah | | | 1595 | BAR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Suez-Panama, Gilles | | | 1903 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Parsons, Justin | | | 1772 | BAR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Lynch, Kemp | | | 1949 | BAR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Reifer-Belle, Chanon | | | 1352 | BAR | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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