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Individual Calculations March 2011 |
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| Cabralis, Keron Total change: -4.80 | |   |
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| Lucozade/Paladins Open | Port of Spain | TRI | 2010-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2116 | 3.50 | 5 | 0.63 | 15 | 9.45 | |
|  Smith, Alpacino | | | 1849 | TRI | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Harper, Ryan | f | | 2262 | TRI | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Merritt, Mario | f | | 2142 | TRI | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Soondarsingh, Dev | | | 1898 | TRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Yee, Frank | f | | 2110 | TRI | 0.50 | 1 | -0.01 | 15 | -0.15 | |
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) | | | | F W De Verteuil Memorial Open | Port of Spain | TRI | 2010-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2017 | 2169 | 2.50 | 5 | -0.95 | 15 | -14.25 | |
| | Soondarsingh, Dev | | | 1898 | TRI | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Harper, Ryan | f | | 2233 | TRI | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Raphael, Christopher | | | 1908 | TRI | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Raphael, John | | | 2070 | TRI | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Heerah, Rohan | | | 1976 | TRI | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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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