Individual Calculations March 2017
 Herrebrecht, Pierre  Total change: -44.40  Rating chartPersonal card
 33e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2017-02-18
RcRownchangeKK*chgGame
 1631 1756 3.00 8 -2.22 20 -44.40 
  Renard, Stephane 1928 FRA0.001-0.2720-5.40 
  Cabarrus, Valentin 1478 FRA1.0010.17203.40 
  Uhoda, Philippe 2090 BEL0.001-0.1220-2.40 
  Debruyne, Francois 1532 FRA0.001-0.7820-15.60 
  Munarov, Nikita 1425 FRA0.501-0.3820-7.60 
  Calonne, Pascal 1591 FRA0.001-0.7220-14.40 
  Nedjimi, Mohammed 1426 FRA1.0010.12202.40 
  Persyn, Yvon 1574 FRA0.501-0.2420-4.80 

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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