Individual Calculations February 2019
 Havranek, Tomas  Total change: 12.60  Rating chartPersonal card
 Krajsky prebor UKSS 2018/2019 r5-6 various CZE 2019-01-06
RcRownchangeKK*chgGame
 2093 2048 1.50 2 0.63 20 12.60 
  Chochol, Libor 2140 CZE1.0010.632012.60 
  Sulc, Jaromir 2045 CZE0.5010.00200.00 

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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