Individual Calculations January 2019 |
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Perondi, Rodolfo Antonio Total change: -1.80 | | |
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II IRT Metropole STD 2018 | Porto Alegre RS | BRA | 2018-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1666 | 1889 | 3.00 | 4 | -0.09 | 20 | -1.80 | |
| Da Silva, Anderson Batista Brum | | | 1531 | BRA | 0.00 | 1 | -0.90 | 20 | -18.00 | | Kuciak, Alexandre | | | 1635 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Schmidt, Nelton Vantuir | | | 1735 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Pereira, Armando Scharlau | | | 1764 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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