Blitz: Individual Calculations January 2020
 Silva, Marcos Antonio Cordeiro  Total change: 55.00  Rating chartPersonal card
 Campeonato Mato Grossense Absoluto de Xadrez BLZ Cuiaba MT BRA 2019-12-06
 1948 1553 3.00 3 2.75 20 55.00 
  Lima, Fabio 1953  * BRA1.0010.922018.40 
  Bandeira, Tarciano 1953  * BRA1.0010.922018.40 
  Castro Silva, Alex 1937 BRA1.0010.912018.20 
 * 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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