Individual Calculations September 2023
 Davida, Dariusz  Total change: 11.60  Rating chartPersonal card
 26th Pannonia Kupa B U2000 Balatonalmadi HUN 2023-07-26
RcRownchangeKK*chgGame
 1572 1245 1.00 5 0.29 40 11.60 
  Wunder, Tamas-Gabor 1694 ROU0.001-0.0640-2.40 
  Klamancsek, Andras 1396 HUN1.0010.704028.00 
  Rabovszky, Gyorgy 1657 HUN0.001-0.0740-2.80 
  Dani, Ferenc 1579 HUN0.001-0.1240-4.80 
  Fodor, Arpad 1534 HUN0.001-0.1640-6.40 

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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