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Individual Calculations January 2024 |
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| Benjamin Layson, Jacob Total change: 54.00 | |   |
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| 2022 Michael Forde Memorial | Bridgetown | BAR | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1082 | 1.00 | 3 | 0.76 | 40 | 30.40 | |
|  Rochester, Ronaldo | | | 1555 | BAR | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Depradine, Lawrence | | | 1693 | BAR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Eversley, Kiarra | | | 1354 | BAR | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | IRT Hibrido Iberoamericano U1800 2023 - Open | Caracas - Porlamar -Medellin - Soacha - Castries - Cusco -Bridgetown | VEN | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1082 | 1.00 | 4 | 0.59 | 40 | 23.60 | |
| | Silva Mago, Alvaro Francisco | | | 1658 | VEN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Cespedes Culman, Gerson | | | 1344 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Grant, Travis | | | 1407 | BAR | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Alvarado Torres, Carlos Andres | | | 1480 | COL | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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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