Individual Calculations April 2020
 Berelowitsch, Alexander  Total change: 3.30  Rating chartPersonal card
 2. Bundesliga West 2019/2020 March 2020 various GER 2020-03-01
RcRownchangeKK*chgGame
 2560 2513 0.50 1 0.07 10 0.70 
  Jussupow, Artur g2560 GER0.5010.07100.70 

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 1B Round 6 various NED 2020-03-07
RcRownchangeKK*chgGame
 2319 2513 0.50 1 -0.25 10 -2.50 
  Strijbos, Maarten 2319 NED0.501-0.2510-2.50 

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)
 
 Belgian Interclubs 2019-2020 Round 9 Various BEL 2020-03-08
RcRownchangeKK*chgGame
 2521 2513 1.00 1 0.51 10 5.10 
  Ten Hertog, Hugo m2521 NED1.0010.51105.10 

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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