Individual Calculations May 2019
 Riff, Jean-Noel  Total change: 1.30  Rating chartPersonal card
 Belgian Interclubs 2018-2019 Rount 10 Various BEL 2019-03-31
RcRownchangeKK*chgGame
 2369 2493 0.50 1 -0.17 10 -1.70 
  Matnadze, Ana mwg2369 ESP0.501-0.1710-1.70 

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)
 
 SMM 2019 - League A Round 2 decentralised SUI 2019-04-14
RcRownchangeKK*chgGame
 2347 2493 1.00 1 0.30 10 3.00 
  Moor, Olivier m2347 SUI1.0010.30103.00 

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)
 

 

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