Individual Calculations October 2019
 Nirlo, Jean-Marie  Total change: -11.60  Rating chartPersonal card
 8eme Open en Ouche (-2200) LE FRESNE FRA 2019-09-21
RcRownchangeKK*chgGame
 1457 1532 3.00 6 -0.58 20 -11.60 
  Boursier, Xavier 1851 FRA0.001-0.1320-2.60 
  Harmelle, Dominique 1382 FRA0.001-0.7020-14.00 
  Marliere-Lepretre, Corentin 1414 FRA0.501-0.1620-3.20 
  Blasco, David 1554 FRA0.5010.03200.60 
  Vallee, Gilles 1360 FRA1.0010.27205.40 
  Tavares-Ribeiro, Victor 1179 FRA1.0010.11202.20 

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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