Individual Calculations February 2023
 Nagy, Gabor Dr.  Total change: -8.40  Rating chartPersonal card
 Evadnyito V. Premium Nemzetkozi Sakkverseny Budapest Budapest HUN 2023-01-05
RcRownchangeKK*chgGame
 1919 1865 2.00 6 -0.57 20 -11.40 
  Jaro, Benjamin 2053 HUN0.001-0.2620-5.20 
  Bakk, Zoltan 1995 HUN0.001-0.3220-6.40 
  Kis, Bela 1936 HUN0.5010.10202.00 
  Buri, Kata 1832 HUN0.501-0.0520-1.00 
  Panda, Barnabas 1791 HUN0.001-0.6020-12.00 
  Molnar, Tibor 1908 HUN1.0010.562011.20 

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 Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R 6 Hungary South East HUN 2023-01-29
RcRownchangeKK*chgGame
 1973 1865 0.50 1 0.15 20 3.00 
  Biro, Istvan 1973 HUN0.5010.15203.00 

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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