Individual Calculations January 2015
 Kaufmann, Attila  Total change: 25.40  Rating chartPersonal card
 HUN Team League Ch. Szechenyi Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 1956 1941 1.50 2 0.54 20 10.80 
  Zamodics, Ferenc 1888 HUN1.0010.43208.60 
  Ugroczky, Peter 2023 HUN0.5010.11202.20 

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. Budapest Bilek Group Round 5 Budapest HUN 2014-12-07
RcRownchangeKK*chgGame
 2341 1941 0.50 1 0.42 20 8.40 
  Horvath, David m2341  * HUN0.5010.42208.40 
 * 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)
 
 HUN Team League Ch. Szechenyi Group Round 6 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 1798 1941 1.00 1 0.31 20 6.20 
  Moder, Istvan 1798 HUN1.0010.31206.20 

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)
 

 

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