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Individual Calculations February 2019 |
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| Dos Santos, Dwlyan Silva Total change: 4.40 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1846 | 6.00 | 9 | 0.22 | 20 | 4.40 | |
|  Lima, Aine Carolina | | | 1502 | BRA | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Stroher, Victor Augusto | | | 1451 | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ibanez, Jorge Llivi | | | 1549 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pereira Fo, Hildebrando Apolonio | | | 1595 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Parreira, Teodora Ribeiro | | | 1593 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Bonvini, Adriana Tonhati | | | 1636 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Oliveira, Gustavo Alfredo Bue | | | 2052 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Lukachewski Junior, Wanderlei | | | 2046 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | De Borba, Gabriel | f | | 2030 | BRA | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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