Individual Calculations October 2015
 Abel, Istvan  Total change: 8.40  Rating chartPersonal card
 MOL Subotica 2015 Round 5-7 several SRB 2015-09-06
RcRownchangeKK*chgGame
 1755 1708 1.50 2 0.63 20 12.60 
  Martinovic, Predrag 1738 SRB0.5010.04200.80 
  Varga, Imre 1772 SRB1.0010.592011.80 

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)
 
 HUN Team League Toth L R 1 Hungary East HUN 2015-09-13
RcRownchangeKK*chgGame
 1934 1708 0.00 1 -0.21 20 -4.20 
  Mohacsi, Imre 1934 HUN0.001-0.2120-4.20 

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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