Individual Calculations February 2020
 Buri, Kata  Total change: -36.00  Rating chartPersonal card
 11th Christmas Open B U1700 Budapest HUN 2019-12-27
RcRownchangeKK*chgGame
 1441 1612 4.00 7 -0.90 40 -36.00 
  Defend, Balint 1252 HUN1.0010.10404.00 
  Csermely, Zoltan 1514 HUN0.001-0.6340-25.20 
  Jonas, David 1431 HUN1.0010.264010.40 
  Szalay, Istvan 1570 HUN0.001-0.5640-22.40 
  Kiss, Inez 1212  * HUN1.0010.08403.20 
  Karacsonyi, Bank 1544 HUN1.0010.414016.40 
  Piskoti, Laszlo 1567 HUN0.001-0.5640-22.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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