Individual Calculations July 2023
 Kovacs, Gabor  Total change: -14.80  Rating chartPersonal card
 7.Patyi Pince Napok Sakk Kupa U2400 Paty HUN 2023-06-09
RcRownchangeKK*chgGame
 1644 1543 1.50 6 -0.74 20 -14.80 
  Merenyi, Gabor 1844 HUN0.001-0.1520-3.00 
  Zhang, Michelle 1724 CAN0.001-0.2620-5.20 
  Fodor, Gabor 1637 HUN0.5010.13202.60 
  Nagy, Botond 1589 HUN0.5010.06201.20 
  Barak, Peter Kalman 1410 HUN0.501-0.1820-3.60 
  Frank, Balint 1658 HUN0.001-0.3420-6.80 

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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