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Individual Calculations June 2018 |
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| Maynard, David Total change: 4.20 | |   |
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| Knights Open 2018 | Port of Spain | TTO | 2018-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1617 | 2.00 | 5 | 0.46 | 20 | 9.20 | |
|  Wiltshire, Esan | c | | 2017 * | TTO | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Johnson, Chaya | | | 1217 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lee, Hayden | | | 1861 | TTO | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Sears, Frank | c | | 1964 | TTO | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lee, Cecil | c | | 1831 | TTO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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) | | | | National Championship Qualifier #2 2018 | Arima | TTO | 2018-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1617 | 1.00 | 5 | -0.25 | 20 | -5.00 | |
| | Wiltshire, Esan | c | | 2017 * | TTO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Chin, Nicholas | | | 1808 | TTO | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Lee, Cecil | c | | 1831 | TTO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Singh, Carlyle | | | 1620 | TTO | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Duncan, Leonard | | | 1869 | TTO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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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