Individual Calculations January 2020
 Mesman, Edwyn  Total change: -7.20  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 5 Various BEL 2019-12-01
RcRownchangeKK*chgGame
 1990 2186 0.50 1 -0.25 20 -5.00 
  De Vent, Rens 1990 BEL0.501-0.2520-5.00 

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)
 
 Dutch Team Competition 2019-2020 Klasse 1A Round 4 various NED 2019-12-14
RcRownchangeKK*chgGame
 2326 2186 0.00 1 -0.31 20 -6.20 
  De Jong, Migchiel m2326 NED0.001-0.3120-6.20 

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 Inhaalronde 1 Various BEL 2019-12-15
RcRownchangeKK*chgGame
 2335 2186 0.50 1 0.20 20 4.00 
  Boidman, Yuri m2335 GER0.5010.20204.00 

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)
 

 

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