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Individual Calculations January 2012 |
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| Richards, Deborah Total change: -32.70 | |   |
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| 2011 Umada Cup - Challengers Section | Bridgetown | BAR | 2011-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2040 | 2.50 | 7 | -2.18 | 15 | -32.70 | |
|  Naipal, Ekaterina | | wc | 1819 | SUR | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Poon, Yu Tien | | | 1890 | BAR | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Wiltshire, Esan | | | 1984 | TRI | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Harewood, Jerome | | | 1689 | BAR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Davy, Damion | | | 2085 | JAM | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Meusa, Wendell | | | 1928 | BAR | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Ifill, Cleveston | | | 1934 | BAR | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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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