Individual Calculations April 2020
 Warmerdam, Max  Total change: -1.50  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Meester Round 6 various NED 2020-03-07
RcRownchangeKK*chgGame
 2581 2508 0.50 1 0.10 10 1.00 
  Werle, Jan g2581 NED0.5010.10101.00 

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 9 Various BEL 2020-03-08
RcRownchangeKK*chgGame
 2319 2508 0.50 1 -0.25 10 -2.50 
  Fontaine, Quentin f2319 BEL0.501-0.2510-2.50 

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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