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Individual Calculations March 2020 |
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| La Fleur, Zara Total change: -22.40 | |   |
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| National Championship Qualifier #1 2020 | Port of Spain | TTO | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1529 | 1.50 | 4 | -0.12 | 40 | -4.80 | |
|  Merritt, Mario | f | | 1929 * | TTO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  La Fleur, Juninho | | | 1241 | TTO | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Maynard, David | | | 1583 | TTO | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ramsumair, Daenon | | | 1697 | TTO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | * 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) | | | | National Junior Female 2020 | Chaguanas | TTO | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1196 | 1529 | 3.00 | 4 | -0.44 | 40 | -17.60 | |
| | Martin, Kayla | | | 1129 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Duncan, Myah | | | 1129 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lynch, Jennika | | | 1396 | TTO | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Samuel Bisnath, Keira | | | 1129 * | TTO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
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