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Individual Calculations November 2023 |
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| Salazar Delgado, Aylin Naomi Total change: -45.20 | |   |
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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 |
| 1453 | 1358 | 1.00 | 5 | -1.13 | 40 | -45.20 | |
|  Rodriguez Arrieta, Maria Elena | | wm | 1868 | CRC | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Sotelo Izaguirre, Isaac David | | | 1217 | CRC | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Chavez Rodriguez, Jose Edwin | | | 1080 | CRC | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Aguilar Pina, Luis Gerardo | | | 1733 | CRC | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Moran, Mike | | | 1369 | CRC | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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