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Individual Calculations January 2024 |
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| Sardi, Sergio Augusto Total change: -63.20 | |   |
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| III BIDI FIDE STD | Porto Alegre RS | BRA | 2023-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1856 | 1.00 | 3 | -1.58 | 40 | -63.20 | |
|  Sousa, Patrick Tavares De | | | 1461 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Scharlau Pereira, Tiago | | | 1543 | BRA | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Friedrich, Carlos Ernesto G. | | | 1614 | BRA | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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