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Individual Calculations August 2019 |
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| Paul, Trevor Total change: 15.20 | |   |
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| 46th Knights' Open Chess Tournament 2019 | Port of Spain | TTO | 2019-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1265 | 1.00 | 5 | 0.27 | 40 | 10.80 | |
|  Martin, Mikel | | | 1665 * | TTO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yearwood, Shannon | c | wf | 1624 | TTO | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Maynard, David | | | 1558 | TTO | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Bowles, Andrew | | | 1665 * | TTO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Valentine, Bryan | | | 1397 | TTO | 1.00 | 1 | 0.68 | 40 | 27.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | NOTE: K factor changed | | National Championship Qualifier #4 2019 | San Fernando | TTO | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1265 | 1.00 | 3 | 0.22 | 20 | 4.40 | |
| | Joseph, Marcus | f | | 1665 * | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Joseph, Sanjiv | | | 1174 | TTO | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lee, Cecil | c | | 1665 * | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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