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Individual Calculations May 2012 |
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| Paul, Jayson Total change: -25.20 | |   |
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| TT - National Junior Championship | Port of Spain | TTO | 2012-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1902 | 3.00 | 5 | -0.18 | 15 | -2.70 | |
|  Johnson, Gabriella | | | 1564 | TRI | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Singh, Vishnu | | | 2028 | TRI | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Singh, Mahendra | | | 1786 | TRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Johnson, Joshua | | | 1882 | TRI | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Smith, Javanna | | wc | 1682 | TRI | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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 |
| 1917 | 1917 | 0.50 | 4 | -1.50 | 15 | -22.50 | |
| | Singh, Vishnu | | | 2028 | TRI | 0.50 | 1 | 0.15 | 15 | 2.25 | | | James, Stuart | | | 1983 | JAM | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Lynch, Kemp | | | 1860 | BAR | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Cepisul, Kenny | | | 1796 | FRA | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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