Individual Calculations May 2013
 Owen, Michael  Total change: -2.40  Rating chartPersonal card
 6ème Open de Vichy VICHY FRA 2013-03-30
RcRownchangeKK*chgGame
 1773 1713 2.00 5 -0.20 30 -6.00 
  Rouler, Charly f2113  * FRA0.001-0.0830-2.40 
  Ilpide, Jean-Luc 1536 FRA1.0010.27308.10 
  Boulier, Rene 1705 FRA1.0010.493014.70 
  Zounani, Yacine 1746 FRA0.001-0.4530-13.50 
  Schweke, Hugo 1764 FRA0.001-0.4330-12.90 
 * 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)
 
 Team 2013 - Nationale 4 - R7 FRANCE FRA 2013-04-07
RcRownchangeKK*chgGame
 1800 1713 0.50 1 0.12 30 3.60 
  Le Bail, Stephane 1800 FRA0.5010.12303.60 

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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