Individual Calculations November 2019
 Akhayan, Ruben  Total change: 2.80  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 1 Various BEL 2019-09-29
RcRownchangeKK*chgGame
 2367 2256 0.50 1 0.15 20 3.00 
  Roeder, Matthias m2367 GER0.5010.15203.00 

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 2 Various BEL 2019-10-13
RcRownchangeKK*chgGame
 2247 2256 0.50 1 -0.01 20 -0.20 
  Le Quang, Kim f2247 BEL0.501-0.0120-0.20 

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)
 

 

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