Rapid: Individual Calculations February 2023
 Pechy, Zoltan Peter  Total change: -37.00  Rating chartPersonal card
 TETRA Grand Prix Nr.5 Szombathely HUN 2023-01-14
RcRownchangeKK*chgGame
 1418 1528 2.00 6 -1.85 20 -37.00 
  Dorner, Ilona 1253 HUN1.0010.17203.40 
  Joo, Gabor 2041 HUN0.001-0.0420-0.80 
  Balogh, Gerda 1254 HUN0.001-0.8320-16.60 
  David, Filip 1153 CRO0.001-0.9120-18.20 
  Porpaczy, Barnabas 1157 HUN0.001-0.9020-18.00 
  Kollmann, Armin 1647 HUN1.0010.662013.20 

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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