Individual Calculations February 2015
 Talian, Pal  Total change: -7.20  Rating chartPersonal card
 HUN Team League Ch. BAZ Borbely Z Group Round 3 Borsod-Abauj-Zemplen Region HUN 2015-01-18
RcRownchangeKK*chgGame
 1926 1890 0.00 1 -0.45 20 -9.00 
  Toth, Tamas 1926 HUN0.001-0.4520-9.00 

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 Team League Ch. Barcza G. Group Round 7 Hungary HUN 2015-01-25
RcRownchangeKK*chgGame
 1955 1890 0.50 1 0.09 20 1.80 
  Neuberger, Attila 1955 HUN0.5010.09201.80 

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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