Individual Calculations November 2014
 Ruch, Bernard  Total change: 4.80  Rating chartPersonal card
 13ème open international de la ville de Menton MENTON FRA 2014-10-19
RcRownchangeKK*chgGame
 1965 1989 5.00 9 0.24 20 4.80 
  Ouahhoud, Yassine 1589  * FRA1.0010.08201.60 
  Rivara, Massimo 1767 ITA1.0010.22204.40 
  Gesing, Oliver 2164 GER0.001-0.2720-5.40 
  De Marchi, Silverio 1801 SUI1.0010.26205.20 
  Schreiner, Richard 2151 GER1.0010.712014.20 
  Giffard, Nicolas m2287 FRA0.001-0.1520-3.00 
  Midoux, Sebastien 2332 FRA0.001-0.1220-2.40 
  Tanasescu, Teodor-Vlad 1846 FRA0.001-0.6920-13.80 
  Labarthe, Arnaud 1750 FRA1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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