Individual Calculations December 2013
 Mede, Istvan  Total change: -4.35  Rating chartPersonal card
 HUN Team Ch. Erkel Round 4-5 Hungary HUN 2013-11-03
RcRownchangeKK*chgGame
 2330 2302 0.00 1 -0.46 15 -6.90 
  Petran, Pal m2330 HUN0.001-0.4615-6.90 

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)
 
 Malta International Open 2013 Bugibba MLT 2013-11-17
RcRownchangeKK*chgGame
 2082 2302 7.00 9 0.19 15 2.85 
  Nettleton, Charlie 1902  * ENG0.501-0.4215-6.30 
  Szostko, Jakub 1944 POL1.0010.10151.50 
  Usun, Tolga 1960 TUR0.501-0.3815-5.70 
  Sammut Briffa, Peter 2028 MLT1.0010.17152.55 
  Jicman, Ligia Letetia wm2173 ROU0.001-0.6715-10.05 
  Morello, Guido 2044 ITA1.0010.18152.70 
  Nyberg, Ulf 2147 SWE1.0010.29154.35 
  Rayner, Francis 2181 WLS1.0010.34155.10 
  Peek, Marcel m2361 NED1.0010.58158.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Heves-Nograd County Team Ch. R 3-4 Heves-Nograd Regions HUN 2013-11-24
RcRownchangeKK*chgGame
 2081 2302 1.50 2 -0.02 15 -0.30 
  Frander, Leon Oliver 2209 HUN0.501-0.1315-1.95 
  Vasko, Imre 1952 HUN1.0010.11151.65 

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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