Individual Calculations October 2020
 Biro, Csilla  Total change: -136.00  Rating chartPersonal card
 15th Sarret Kupa C U1600 Tetetlen HUN 2020-09-04
RcRownchangeKK*chgGame
 1277 1281 2.00 7 -1.58 40 -63.20 
  Herczeg, Benedek 1237 HUN0.001-0.5640-22.40 
  Peto, David 1092 HUN0.001-0.7540-30.00 
  Semjeni, Gyula 1256 HUN0.001-0.5340-21.20 
  Molnar, Dalma Reka 1237 HUN0.001-0.5640-22.40 
  Vida, Jozsef 1348 HUN1.0010.594023.60 
  Nemeth, Lorinc 1204 HUN1.0010.394015.60 
  Kovacs, Attila 1566 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)
 
 6th Wolf Gyorgy Memorial B U2000 Berekfurdo HUN 2020-09-24
RcRownchangeKK*chgGame
 1332 1281 1.00 6 -1.82 40 -72.80 
  Hajdu, Zoltan 1681  * HUN0.001-0.0840-3.20 
  K. Szabo, Jozsef 1681  * HUN0.001-0.0840-3.20 
  Lazsadi, Blanka Anna 1193 HUN0.001-0.6240-24.80 
  Polgar, Szilvia 1098 HUN0.001-0.7440-29.60 
  Toth, Fanni 1109 HUN1.0010.274010.80 
  Toth, Timea 1230 HUN0.001-0.5740-22.80 
 * 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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