Individual Calculations April 2022
 Kartsev, Soel  Total change: -2.80  Rating chartPersonal card
 Oberliga NRW 2021/2022 March 2022 various GER 2022-03-06
RcRownchangeKK*chgGame
 2231 2199 0.50 1 0.04 20 0.80 
  Gruermann, Martin 2231 GER0.5010.04200.80 

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)
 
 Belgian Interclubs 2021-2022 Round 9 Various Places BEL 2022-03-13
RcRownchangeKK*chgGame
 2011 2199 1.00 1 0.26 20 5.20 
  Ismail, Tamer 2011 BEL1.0010.26205.20 

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 2021-2022 Round 4 Various Places BEL 2022-03-20
RcRownchangeKK*chgGame
 2242 2199 0.00 1 -0.44 20 -8.80 
  Philipsen, Mathias 2242 BEL0.001-0.4420-8.80 

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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