Individual Calculations August 2018 |
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Koinski, Carlos Cesar Total change: -7.20 | | |
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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 |
1618 | 1431 | 0.50 | 3 | -0.36 | 20 | -7.20 | |
| Do Prado, Hamilton Mesquita | | | 1692 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Buganca, Luiz Henrique Da Silva | c | | 1790 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Sarda, Pedro Sada | c | | 1373 | BRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | 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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