Individual Calculations January 2017
 Herman, Jean  Total change: -18.00  Rating chartPersonal card
 13e Open international de Vandoeuvre - Open A (plus de 1900) VANDOEUVRE LES NANCY FRA 2016-12-17
RcRownchangeKK*chgGame
 2172 2248 4.50 9 -0.90 20 -18.00 
  Parlas, Kamil-Can 1998 FRA1.0010.19203.80 
  Wirig, Anthony g2480 FRA0.5010.29205.80 
  Pucher, Sebastien f2378 FRA0.001-0.3220-6.40 
  Tahay, Alexis 2155 FRA0.001-0.6320-12.60 
  Borroto Ramirez, Alejandro 2081 CUB1.0010.28205.60 
  Helfer, Remi 2020 FRA0.001-0.7920-15.80 
  Montagard, Guillaume 2151 FRA0.501-0.1320-2.60 
  Daeschler, Florian 2121 FRA1.0010.33206.60 
  Potrel, Manu 2161 FRA0.501-0.1220-2.40 

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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