Individual Calculations January 2015
 Szarvas, Peter  Total change: 10.80  Rating chartPersonal card
 HUN Team League Ch. Barcza G. Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 1927 2167 2.00 2 0.42 20 8.40 
  Zoltan, Lajos 2008 HUN1.0010.29205.80 
  Varga, Laszlo 1846 HUN1.0010.13202.60 

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. Hajdu-Bihar Round 5 Hajdu - Bihar Region HUN 2014-12-07
RcRownchangeKK*chgGame
 1880 2173 1.00 1 0.15 20 3.00 
  Erdei, Lajos 1880 HUN1.0010.15203.00 

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)
 
 HUN Team League Ch. Barcza G. Group Round 6 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 2151 2173 0.50 1 -0.03 20 -0.60 
  Karolyfalvi, Zoltan 2151 HUN0.501-0.0320-0.60 

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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