Rapid: Individual Calculations May 2019
 Koran, Katalin Anna  Total change: -11.80  Rating chartPersonal card
 HUN Youth Ch. Rapid U12 girls Hajduboszormeny HUN 2019-04-18
RcRownchangeKK*chgGame
 1260 1059 1.00 5 -0.23 20 -4.60 
  Kiraly, Lilla Virag 1313 HUN0.001-0.1920-3.80 
  Herczeg, Viktoria 1225 HUN0.001-0.2820-5.60 
  Kovacs, Veronika 1162 HUN0.001-0.3620-7.20 
  Papp, Regina 1252 HUN0.001-0.2520-5.00 
  Fenyo, Blanka 1350 HUN1.0010.852017.00 

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)
 
 HUN Youth Team Ch. U14 Rapid Hajduboszormeny HUN 2019-04-20
RcRownchangeKK*chgGame
 1257 1059 1.00 5 -0.36 20 -7.20 
  Gergely, Daniel 1446 HUN0.001-0.0920-1.80 
  Meszaros, Benedek 1007 HUN1.0010.43208.60 
  Buri, Petra Zsuzsanna 1401 HUN0.001-0.1220-2.40 
  Herczeg, Viktoria 1225 HUN0.001-0.2820-5.60 
  Stipta, Roza Rebeka 1207 HUN0.001-0.3020-6.00 

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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