Individual Calculations July 2015
 Callier, Christophe  Total change: -47.60  Rating chartPersonal card
 Interclubs FEFB 2015 Marche, Liege, Fontaine-L'Eveque, Leuze BEL 2015-04-26
RcRownchangeKK*chgGame
 2028 2080 1.00 3 -0.71 20 -14.20 
  Jamar, Vadim 1932 BEL1.0010.30206.00 
  Robert, Pierre 2096 BEL0.001-0.4820-9.60 
  Marte, Sebastien 2055 BEL0.001-0.5320-10.60 

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)
 
 OP 4 Ecoresort Le Sirene' Gallipoli ITA 2015-05-23
RcRownchangeKK*chgGame
 2056 2058 2.50 8 -1.67 20 -33.40 
  Horvath, Jozsef g2458  * HUN0.001-0.0820-1.60 
  Inguscio, Giorgio 1984 ITA1.0010.40208.00 
  Rudolf, Anna m2348 HUN0.001-0.1620-3.20 
  Sirena, Gianni 2022 ITA0.001-0.5520-11.00 
  Ranfagni, Stefano 1964 ITA0.001-0.6320-12.60 
  Carvalho Beserra, Juan Pablo 1976 BRA0.501-0.1120-2.20 
  D Urbano, Gabriele 1811 ITA0.001-0.8120-16.20 
  Carrieri, Maurizio 1883 ITA1.0010.27205.40 
 * 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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