Individual Calculations May 2019
 Bigotte, Patrick  Total change: -19.40  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1646 1779 1.00 3 -0.97 20 -19.40 
  Quaegebeur, Jean-Marie 1609 FRA0.501-0.2220-4.40 
  Leclercq, Olivier 1478 FRA0.001-0.8520-17.00 
  Degand, Alain 1851 FRA0.5010.10202.00 

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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