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Individual Calculations October 2017 |
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| Cupid, Kevin Total change: -11.20 | |   |
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| Trinidad and Tobago International Open | Port of Spain | TTO | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2174 | 5.00 | 8 | -0.56 | 20 | -11.20 | |
|  Ali, Ian | | | 1775 | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Johnson, Gabriella | | wm | 1941 | TTO | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Bowles, Andrew | | | 1867 | TTO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Johnson, Joshua | f | | 2225 | TTO | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Yee, Frank | f | | 2028 | TTO | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Soondarsingh, Dev | c | | 1951 | TTO | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Zavarce, Oscar Enrique | m | | 2378 | VEN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sears, Frank | c | | 1885 | TTO | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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