Individual Calculations April 2015
 Szarvas, Peter  Total change: 6.20  Rating chartPersonal card
 HUN Team League Ch. Barcza G. Group Round 9-10 Hungary HUN 2015-03-01
RcRownchangeKK*chgGame
 2026 2172 2.00 2 0.62 20 12.40 
  Boros, Laszlo 1943 HUN1.0010.21204.20 
  Rakaczki, Csaba 2109 HUN1.0010.41208.20 

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 League Ch. Hajdu-Bihar Round 9-10 Hajdu - Bihar Region HUN 2015-03-08
RcRownchangeKK*chgGame
 2222 2172 1.00 3 -0.31 20 -6.20 
  Varadi, Viktor m2366 HUN0.001-0.2520-5.00 
  Egri, Laszlo 2109 HUN0.501-0.0920-1.80 
  Lengyel, Ferenc f2190 HUN0.5010.03200.60 

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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