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Blitz:
Individual Calculations December 2021 |
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| Da Silva Neto, Emanuel Tavares Total change: 15.00 | |   |
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| Campeonato Potiguar Blitz 2021 | Natal RN | BRA | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1504 | 1.00 | 3 | 0.75 | 20 | 15.00 | |
|  Jordao Barbosa, Marcio | | | 2120 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | De Oliveira, Lucas Matheus A F D | | | 1893 | BRA | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Da Silva, Izael Brasilino Araujo | | | 1807 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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