Individual Calculations February 2023
 Seri, David  Total change: 4.00  Rating chartPersonal card
 Evadnyito V. Premium Nemzetkozi Sakkverseny B U1800 Budapest HUN 2023-01-05
RcRownchangeKK*chgGame
 1446 1378 3.00 7 0.10 40 4.00 
  Gyalus, Mark 1578 HUN0.001-0.2440-9.60 
  Patai, Tamas 1720 HUN0.001-0.1240-4.80 
  Baranyai, Rafael 1441 HUN0.001-0.4140-16.40 
  Zsatkovics, Endre 1472 HUN1.0010.634025.20 
  Toth, Jonatan 1106 HUN1.0010.17406.80 
  Farkas, Imre 1283 HUN1.0010.374014.80 
  Forgacs, Andras 1525 HUN0.001-0.3040-12.00 

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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