Individual Calculations March 2020
 De Wit, Michel  Total change: -17.00  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Klasse 3F Round 5 various NED 2020-02-01
RcRownchangeKK*chgGame
 1889 2195 0.00 1 -0.86 20 -17.20 
  Beukema, Christiaan 1889 BEL0.001-0.8620-17.20 

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)
 
 Belgian Interclubs 2019-2020 Round 7 Various BEL 2020-02-02
RcRownchangeKK*chgGame
 1830 2195 1.00 1 0.10 20 2.00 
  Verduyckt, Johan 1830 BEL1.0010.10202.00 

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 2019-2020 Round 8 Various BEL 2020-02-16
RcRownchangeKK*chgGame
 2129 2195 0.50 1 -0.09 20 -1.80 
  Tonoli, Benjamin 2129 BEL0.501-0.0920-1.80 

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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