Individual Calculations December 2017
 Da Silva, Mikhail Zoltan Iwanon  Total change: 21.60  Rating chartPersonal card
 Campeonato Amazonense Absoluto 2017 Manaus AM BRA 2017-10-21
RcRownchangeKK*chgGame
 2034 2029 4.00 6 1.08 20 21.60 
  Souza Neves, Andrey M. f2210 BRA1.0010.742014.80 
  De Oliveira, Victor Gabriel C. c2086 BRA0.001-0.4220-8.40 
  Gutierrez, Enrique Alberto Soto c1859 BRA0.501-0.2220-4.40 
  Presa, Luis Alberto Passos 1731 BRA1.0010.15203.00 
  Rodrigues, Giorgy Friedman B. 2066 BRA1.0010.552011.00 
  Reis, Renan Do Carmo f2252 BRA0.5010.28205.60 

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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