Individual Calculations March 2017
 Horvat, David  Total change: 11.60  Rating chartPersonal card
 HUN Team League 2nd Div. Charousek 2016-2017 R 6-7 Hungary West HUN 2017-02-12
RcRownchangeKK*chgGame
 2219 2212 1.00 1 0.51 20 10.20 
  Kiss, Lajos 2219 HUN1.0010.512010.20 

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 Szechenyi 2016-2017 R 8-9 Hungary West HUN 2017-02-12
RcRownchangeKK*chgGame
 2260 2212 0.50 1 0.07 20 1.40 
  Horvath, Sandor f2260 HUN0.5010.07201.40 

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)
 

 

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