Individual Calculations February 2018
 Retkes, Peter  Total change: -14.40  Rating chartPersonal card
 5th Dr.Berecz Arpad Memorial Szeged HUN 2017-12-27
RcRownchangeKK*chgGame
 1975 2067 3.50 7 -0.76 20 -15.20 
  Nagy, Gabor 1784 HUN1.0010.16203.20 
  Kopasz, Robert f2274 SRB0.001-0.2320-4.60 
  Szabo, Levente 1943 HUN0.501-0.1720-3.40 
  Nyilas, Laszlo 1847 SRB1.0010.22204.40 
  Fekete, Albert f2197 HUN0.001-0.3220-6.40 
  Vidakovics, Istvan 2033 HUN0.501-0.0520-1.00 
  Meljan, David 1746 HUN0.501-0.3720-7.40 

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 2nd Div. Toth Laszlo Group 2017-2018 R 7 Hungary South-East HUN 2018-01-28
RcRownchangeKK*chgGame
 2104 2073 0.50 1 0.04 20 0.80 
  Nagy, Zoltan 2104 HUN0.5010.04200.80 

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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