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Individual Calculations November 2023 |
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| Mora Fallas, Julian Antonio Total change: -8.00 | |   |
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| I Memorial Samuel Li Chen 2023 | San Jose | CRC | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1356 | 2.00 | 5 | -0.20 | 40 | -8.00 | |
|  Lizano Quiros, Matias Haziel | | | 1673 | CRC | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Villegas Rodriguez, Jeremy | | | 1548 | CRC | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Vindas Barrientos, Yohan Caleb | | | 1156 | CRC | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Solis Prieto, Javier | | | 1570 | CRC | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Chavez Rodriguez, Jose Edwin | | | 1080 | CRC | 1.00 | 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) | | |
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