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Individual Calculations September 2016 |
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| Marin Boett, Efren Ruben Total change: -14.40 | |   |
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| Trinidad and Tobago International Open 2016 | Port of Spain | TTO | 2016-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1825 | 4.00 | 8 | -0.72 | 20 | -14.40 | |
|  Yearwood, Sheldon | | | 1425 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yee, Frank | f | | 2046 | TTO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Belgrave, Paschal | | | 1451 | TTO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ramon-Fortune, Arnold | | | 1663 | TTO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gamboa Gonzalez, Anibal | m | | 1997 | VEN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | James, Fidel | | | 1483 | TTO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ramos Caldera, Cesar | c | | 2028 | VEN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Johnson, Gabriella | | wc | 1768 | TTO | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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