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Individual Calculations March 2012 |
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| Cecil, Lee Total change: -14.25 | |   |
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| TT - National Swiss Open | Port of Spain | TTO | 2011-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1949 | 3.00 | 6 | 0.29 | 15 | 4.35 | |
|  Marcus, Joseph | | | 2182 | TRI | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Esan, Wiltshire | | | 1984 | TRI | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Prince, Primus | | | 1610 | TRI | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Frank, Sears | | | 1930 | TRI | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Mario, Merritt | f | | 2097 | TRI | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Alex, Winter-Roach | | | 2065 | TRI | 0.50 | 1 | 0.16 | 15 | 2.40 | |
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 |
| 1904 | 1949 | 1.50 | 5 | -1.24 | 15 | -18.60 | |
| | Harper, Ryan | f | | 2231 | TRI | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Smith, Javanna | | wc | 1682 | TRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Cupid, Kevin | | | 2048 | TRI | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Fitzpatrick, Kenneth | | | 1649 | TRI | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Paul, Jayson | | | 1910 | TRI | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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) | | |
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