Individual Calculations December 2022
 Jelen, Peter  Total change: 17.00  Rating chartPersonal card
 2. liga C 2022 23 R3-6 ZA - BB SVK 2022-11-12
RcRownchangeKK*chgGame
 1905 2028 3.50 4 0.85 20 17.00 
  Koltanyi, Imre 1828 HUN1.0010.24204.80 
  Ballo, Rene 1858 SVK1.0010.28205.60 
  Medvec, Miroslav 2029 SVK0.5010.00200.00 
  Molnar, Lubos 1904 SVK1.0010.33206.60 

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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