Individual Calculations January 2012
 Serralta, Michel  Total change: -33.00  Rating chartPersonal card
 2e open de Quimper QUIMPER FRA 2011-10-29
RcRownchangeKK*chgGame
 1753 2111 4.50 7 -1.75 15 -26.25 
  Bertrand, Benjamin 1711  * FRA1.0010.08151.20 
  Collin, Jean-Philippe 1752 FRA1.0010.10151.50 
  Lerat, Paul-Pascal 1730 FRA1.0010.09151.35 
  Cogan, Nicolas 1817 FRA0.501-0.3515-5.25 
  Le Bris, Yann 1711  * FRA0.001-0.9215-13.80 
  Body, Malcolm 1837 ENG0.001-0.8315-12.45 
  Berthou, Patrick 1711  * FRA1.0010.08151.20 
 * 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 2012 - Coupe de France - Part 1 FRANCE FRA 2011-11-06
RcRownchangeKK*chgGame
 1755 2106 1.00 1 0.11 15 1.65 
  Grignard, Gildas 1755 FRA1.0010.11151.65 

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 2012 - Nationale 2 - R2-4 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 2089 2106 1.00 3 -0.56 15 -8.40 
  Giraud, Stephane 2015 FRA0.501-0.1215-1.80 
  Leriche, Luc 2083 FRA0.001-0.5315-7.95 
  Jaulin, Philippe 2169 FRA0.5010.09151.35 

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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