Individual Calculations May 2017
 Verhasselt, Karsten  Total change: -2.60  Rating chartPersonal card
 Zilveren Toren 2017 reeks 1 Antwerpen BEL 2017-01-13
RcRownchangeKK*chgGame
 1928 2088 2.50 4 -0.27 20 -5.40 
  Van Lil, Bob 1890 BEL1.0010.24204.80 
  Boucquet, Emile 2172 BEL0.5010.12202.40 
  Voet, Dirk 1876 BEL0.001-0.7720-15.40 
  Croonenborghs, Jan 1774 BEL1.0010.14202.80 

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)
 
 Belgian Interclubs 2016-2017 Round 11 Divisions 2-5 Various places BEL 2017-04-23
RcRownchangeKK*chgGame
 1778 2082 1.00 1 0.14 20 2.80 
  Zilles, Paul 1778 BEL1.0010.14202.80 

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)
 

 

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