Individual Calculations March 2020
 Van Delft, Merijn  Total change: 5.60  Rating chartPersonal card
 Dutch Team Competition 2019-2020 Meester Round 5 various NED 2020-02-01
RcRownchangeKK*chgGame
 2228 2375 1.00 1 0.30 10 3.00 
  Croese, Cor 2228 NED1.0010.30103.00 

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 7 Various BEL 2020-02-02
RcRownchangeKK*chgGame
 2393 2375 0.50 1 0.03 10 0.30 
  Van Der Lende, Ilias m2393 NED0.5010.03100.30 

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)
 
 2. Bundesliga Nord 2019/2020 February 2020 various GER 2020-02-08
RcRownchangeKK*chgGame
 2276 2375 1.50 2 0.23 10 2.30 
  Trenner, Rolf 2194 GER1.0010.26102.60 
  Melamed, Tatjana wg2357 GER0.501-0.0310-0.30 

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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