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Individual Calculations November 2017 |
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| De Lima, Alexsandro Barros Total change: 30.40 | |   |
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| X Memorial Governador Miguel Arraes Nordestao 2017 | Recife PE | BRA | 2017-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2021 | 3.50 | 5 | 0.76 | 40 | 30.40 | |
|  Ananias, Thales Rodrigo Lima | | | 1621 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rocha, Vitor Firmo De Souza | | | 2161 | BRA | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Souza Neto, Hilton Vilarim De | | | 1869 | BRA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Macedo, Maximo Iack | m | | 2365 | BRA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Marques, Jose Gustavo Santos | | | 1876 | BRA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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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