Individual Calculations February 2015
 Nemeth, Zoltan  Total change: -3.20  Rating chartPersonal card
 FE 25 Comune di Robecchetto Robecchetto con Induno ITA 2014-12-26
RcRownchangeKK*chgGame
 2109 2312 4.00 6 -0.53 10 -5.30 
  Ventura, Salvatore 2049 ITA0.501-0.3210-3.20 
  Briata, Federico 2041 ITA1.0010.17101.70 
  Angelini, Marco 2216 ITA0.501-0.1310-1.30 
  Damia, Angelo f2177 ITA0.001-0.6810-6.80 
  Coppola, Federico 2087 ITA1.0010.22102.20 
  Medici, Simone 2082 SUI1.0010.21102.10 

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)
 
 Perenyi Bela Memorial 2015 Budapest HUN 2015-01-09
RcRownchangeKK*chgGame
 2109 2310 5.00 7 -0.26 10 -2.60 
  Zilahi, Gabor 1979 HUN1.0010.12101.20 
  Grimm, Gyorgy 2100 HUN1.0010.23102.30 
  Vereb, Gabor 2142 HUN0.501-0.2210-2.20 
  Eperjesi, Laszlo Dr. m2162 HUN1.0010.30103.00 
  Boguszlavszkij, Jevgenyij m2245 HUN0.001-0.5910-5.90 
  Palla, Akos Botond 2060 HUN1.0010.19101.90 
  Czegledi, Barna Jr. 2077 HUN0.501-0.2910-2.90 

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. Maroczy Group Round 5 Hungary (East) HUN 2015-01-25
RcRownchangeKK*chgGame
 2291 2310 1.00 1 0.47 10 4.70 
  Istvanovszki, Kalman f2291 HUN1.0010.47104.70 

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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