Individual Calculations June 2024 |
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Viana, Dirceu Total change: 23.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Rio Chess Open 2024 | Rio de Janeiro RJ | BRA | 2024-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2013 | 2172 | 6.00 | 7 | 1.19 | 20 | 23.80 | |
| Nogueira, Adnilton Correia De Alm | | | 1772 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Azevedo, Edmundo Roberto Ramos | | | 1917 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Backes, Jorge Henrique | | | 1939 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Urquiza, Marcello De Albuquerque | | | 2004 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Matsuura, Everaldo | g | | 2379 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Casalaspro, Mathias Andre | c | | 2107 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | Manzi, Luiz Antonio Bardaro | | | 1975 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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