Individual Calculations January 2020
 Roos, Thomas  Total change: -8.00  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 5 Various BEL 2019-12-01
RcRownchangeKK*chgGame
 2126 2169 0.50 1 -0.06 20 -1.20 
  Tonoli, Walter f2126 BEL0.501-0.0620-1.20 

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)
 
 Oberliga Sued-West 2019/2020 December 2019 various GER 2019-12-08
RcRownchangeKK*chgGame
 1879 2169 0.50 1 -0.34 20 -6.80 
  Erlekam, Simon 1879 GER0.501-0.3420-6.80 

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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