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Individual Calculations June 2016 |
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| Karelina, Polina Total change: -22.00 | |   |
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| 2016 2.3.5 Sub-Zonal Female | Bridgetown | BAR | 2016-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1660 | 4.00 | 8 | -0.90 | 40 | -36.00 | |
|  Varela La Madrid, Tilsia Carolin | | wm | 2060 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Blackman, Katrina | | wc | 1660 | BAR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Kandamaran, Pritika | | | 1260 * | BAR | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Clemenston, Jessica | | | 1260 * | GUY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cumberbatch, Gabriela | | | 1306 | BAR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Barrett, Ariel | | wc | 1752 | JAM | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Murray, Donna | | | 1434 | BAR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Jacobs, Annelaine | | wc | 1713 | ARU | 1.00 | 1 | 0.57 | 40 | 22.80 | | | * 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) | | | | Bahamas National Chess Open 2016 | Nassau | BAH | 2016-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1660 | 2.50 | 4 | 0.35 | 40 | 14.00 | |
| | Smith, Nathan | c | | 1576 | BAH | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Knowles, Kendrick | c | | 1816 | BAH | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Hanna Jr, Philip | | | 1713 | BAH | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Stuart, Clive | | | 1409 | BAH | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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