Individual Calculations July 2023
 Kortelyesi, Richard  Total change: 55.20  Rating chartPersonal card
 MartonVal Open Martonvasar HUN 2023-06-09
RcRownchangeKK*chgGame
 1702 1403 2.50 6 1.38 40 55.20 
  Horvath, Peter 1977 HUN0.001-0.0240-0.80 
  Katona, Gergo 1660 HUN1.0010.824032.80 
  Berczy, Lajos 1705 HUN0.001-0.1540-6.00 
  Vavro, Lajos 1511 HUN1.0010.654026.00 
  Nagy, Gabor Dr. 1853 HUN0.001-0.0640-2.40 
  Pap, Bela 1506 HUN0.5010.14405.60 

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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