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Individual Calculations August 2023 |
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| Williams, Saqiv Total change: 62.40 | |   |
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| Genesis Super Swiss 2023 - Group B | San Fernando | TTO | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1239 | 2.00 | 4 | 0.67 | 40 | 26.80 | |
|  Harper, Ryan | f | | 2266 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Allum, Adrian | | | 1060 | TTO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Paul, Trevor | | | 1230 | TTO | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Drayton, Doff | | | 1626 | TTO | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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 Chess Championship Qualifier #4 2023 | San Fernando | TTO | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1271 | 4.00 | 6 | 0.89 | 40 | 35.60 | |
| | Martin, Kayla | | | 1051 | TTO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Bharath, Sameer | | | 1042 | TTO | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Samuel Bisnath, Kael | | | 1494 | TTO | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Allum, Adrian | | | 1060 | TTO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Balliram, Luke | | | 1238 | TTO | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Merritt, Mario | f | | 2182 | TTO | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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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