Rapid: Individual Calculations March 2020
 Porsia, Pietro  Total change: -8.00  Rating chartPersonal card
 Championnat de France Universitaire 2020 NANCY FRA 2020-02-08
RcRownchangeKK*chgGame
 1948 1779 1.00 5 -0.40 20 -8.00 
  Lambert, Thomas 1950 FRA0.001-0.2720-5.40 
  Thiercelin, Jerome 1933 FRA0.001-0.2920-5.80 
  Kouoi, Bertrand 2055 FRA0.001-0.1720-3.40 
  Roch, Florian 1854 FRA1.0010.602012.00 
  Nassr, Ahmed m1950 ALG0.001-0.2720-5.40 

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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