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Individual Calculations November 2021 |
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| Rodriguez Gonzalez, Alexander Total change: -0.80 | |   |
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| Torneo IRT Undecimo Aniversario Club Chess Maipu IRT Sub 2200 | Maipu Santiago | CHI | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1691 | 2.00 | 4 | -0.04 | 20 | -0.80 | |
|  Jaque Gutierrez, Matias | | | 1946 | CHI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Carmona Munoz, Veronica | | | 1425 | CHI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Diaz Dennett, Enzo | | | 1957 | CHI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pezoa Campos, Eric Manuel | | | 1394 | CHI | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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