Individual Calculations August 2018 |
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Da Silva, Joao Carlos Orguim Total change: -7.80 | | |
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IV Floripa Winter Chess STD 2018 Amateur U2200 | Florianopolis SC | BRA | 2018-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1827 | 1813 | 2.00 | 5 | -0.39 | 20 | -7.80 | |
| Bassani, Jaison Jose | | | 2013 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | Mota, Romulo Rodrigues | | | 1953 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Da Rocha, Lucas Sampaio | | | 1618 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | Moraes, Maurino Anastacio De | | | 1606 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | Maiberg, Wellington Gubiani | | | 1945 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | 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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