Individual Calculations October 2021
 Neuman, Petr  Total change: -0.90  Rating chartPersonal card
 1. Prazsky sachovy podzim 2021 Praha CZE 2021-09-24
RcRownchangeKK*chgGame
 2095 2384 4.00 5 -0.09 10 -0.90 
  Svetly, Jiri 1984  * CZE1.0010.08100.80 
  Brhel, Jan 2034  * SVK1.0010.11101.10 
  Zevenhuizen, Daniel 2112 NED1.0010.17101.70 
  Zelezny, Jan 1984  * CZE0.501-0.4210-4.20 
  Hrabusa, Matej m2359 SVK0.501-0.0310-0.30 
 * 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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