Individual Calculations December 2018
 Miellier, Yan  Total change: 10.00  Rating chartPersonal card
 17th Annual Turkey Bowl Palm Beach Gardens, Florida USA 2018-11-09
RcRownchangeKK*chgGame
 2112 2108 2.50 4 0.50 20 10.00 
  Hernandez, Ronald 1867 USA1.0010.20204.00 
  Leyva Rivera, Yunier m2414 CUB0.001-0.1420-2.80 
  Lee, Gabriel 2026 USA0.501-0.1120-2.20 
  Andretta, Carlos 2142 ARG1.0010.552011.00 

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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