Individual Calculations November 2023 |
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Alvarado Machado, E. Daniela Total change: -5.20 | | |
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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 |
1654 | 1166 | 0.00 | 2 | -0.13 | 40 | -5.20 | |
| Mayorga Araya, Sofia | | wc | 1801 | CRC | 0.00 | 1 | -0.01 | 40 | -0.40 | | Ramirez Aguilar, Julian Jose | | | 1506 | CRC | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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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