Individual Calculations June 2022
 Chrenko, Peter  Total change: -1.00  Rating chartPersonal card
 4.liga A1 2021 22 R11 SVK SVK 2022-05-07
RcRownchangeKK*chgGame
 1548 1750 1.00 2 -0.43 20 -8.60 
  Takacs, Zsolt 1745 SVK0.501-0.0120-0.20 
  Sahidi, Sear 1350  * SVK0.501-0.4220-8.40 
 * 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)
 
 5.liga A11a R5 BA SVK 2022-05-07
RcRownchangeKK*chgGame
 1665 1750 1.00 1 0.38 20 7.60 
  Jurcak, Marian 1665 SVK1.0010.38207.60 

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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