Individual Calculations February 2015
 Kalocsai, Laszlo  Total change: -29.60  Rating chartPersonal card
 VI. Christmas Open B for U1700 Budapest HUN 2014-12-27
RcRownchangeKK*chgGame
 1316 1553 4.00 7 -1.48 20 -29.60 
  Koltai, Dora 1229 HUN1.0010.13202.60 
  Horvath, Zoltan 1412 HUN0.001-0.6920-13.80 
  Toth, Nikoletta 1283 HUN1.0010.17203.40 
  Balogh, Judit Dora 1440 HUN0.001-0.6520-13.00 
  Palczert, Hajnalka 1367 HUN1.0010.26205.20 
  Szabo, Balazs 1330 HUN0.001-0.7820-15.60 
  Varga, Boldizsar 1153  * HUN1.0010.08201.60 
 * 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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