Individual Calculations March 2020
 Roger, Mehdi  Total change: 8.00  Rating chartPersonal card
 Team 2020 - Nationale 1 r5-7 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 2226 2119 1.00 3 -0.06 20 -1.20 
  Platel, Alexandre 2250 FRA0.001-0.3220-6.40 
  Ben Khelifa, Noomene 2146 FRA1.0010.542010.80 
  Calistri, Tristan m2283 FRA0.001-0.2820-5.60 

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 8 Various BEL 2020-02-16
RcRownchangeKK*chgGame
 2088 2114 1.00 1 0.46 20 9.20 
  Van De Velde, Koen 2088 BEL1.0010.46209.20 

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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