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Individual Calculations March 2012 |
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| Ravishen, Singh Total change: -8.25 | |   |
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| TT - National Swiss Open | Port of Spain | TTO | 2011-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 2069 | 3.50 | 6 | 0.09 | 15 | 1.35 | |
|  Frank, Sears | | | 1930 | TRI | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Dev, Soondarsingh | | | 1894 | TRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Alex, Winter-Roach | | | 2065 | TRI | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Mario, Merritt | f | | 2097 | TRI | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Hayden, Lee | | | 1944 | TRI | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Marcus, Joseph | | | 2182 | TRI | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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 Swiss Chess Tournament 2011 | Port of Spain | TTO | 2011-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 2069 | 1.00 | 2 | -0.64 | 15 | -9.60 | |
| | Soondarsingh, Dev | | | 1894 | TRI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Smith, Javanna | | wc | 1682 | TRI | 1.00 | 1 | 0.09 | 15 | 1.35 | |
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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