Individual Calculations May 2012
 Kvashyna, Tetyana  Total change: 21.45  Rating chartPersonal card
 31e open international de Clermont-Ferrand CLERMONT FERRAND FRA 2012-02-23
RcRownchangeKK*chgGame
 2085 1859 3.00 5 1.86 15 27.90 
  Javet, Blaise 2072 SUI1.0010.771511.55 
  Valles, Manuel 2259  * FRA0.001-0.0815-1.20 
  Dumoutet, Emmanuel 2002 FRA1.0010.691510.35 
  Bertin, Jean-Loup 1995 FRA0.001-0.3215-4.80 
  Di Minico, Paolo 2099 SUI1.0010.801512.00 
 * 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)
 
 17รจ Championnat d'Echecs des Hauts de Seine - 2200 PUTEAU FRA 2012-03-17
RcRownchangeKK*chgGame
 1959 1859 1.00 3 -0.14 15 -2.10 
  Coste, Thierry 2162 FRA0.001-0.1415-2.10 
  Ferry, Roger 2066 FRA0.001-0.2315-3.45 
  Pyrovolou, Georges 1649 FRA1.0010.23153.45 

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 3 - R7 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 2019 1859 0.00 1 -0.29 15 -4.35 
  Said, Eric 2019 FRA0.001-0.2915-4.35 

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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