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Individual Calculations May 2012 |
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| Singh, Vishnu Total change: -5.10 | |   |
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| TT - National Junior Championship | Port of Spain | TTO | 2012-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2028 | 3.00 | 4 | -0.06 | 15 | -0.90 | |
|  Paul, Jayson | | | 1902 | TRI | 1.00 | 1 | 0.33 | 15 | 4.95 | |  Johnson, Joshua | | | 1882 | TRI | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Smith, Javanna | | wc | 1682 | TRI | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Singh, Mahendra | | | 1786 | TRI | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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) | | | | TT -CARIFTA Under-20 Boys | Port of Spain | TTO | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2028 | 3.50 | 6 | -0.28 | 15 | -4.20 | |
| | Cepisul, Kenny | | | 1796 | FRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Tjong Tjin Joe, Calvin | | | 1960 | SUR | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Paul, Jayson | | | 1917 | TRI | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Poon, Yu Tien | | | 2000 | BAR | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Husbands, Orlando | | | 1921 | BAR | 0.00 | 1 | -0.65 | 15 | -9.75 | | | James, Stuart | | | 1983 | JAM | 1.00 | 1 | 0.44 | 15 | 6.60 | |
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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