Rapid: Individual Calculations May 2019
 Berki, Liam  Total change: -1.20  Rating chartPersonal card
 Festival International d'Echecs du Grand Reims 2019 - Rapide SAINT BRICE COURCELLES FRA 2019-04-07
RcRownchangeKK*chgGame
 1445 1146 0.50 5 -0.43 20 -8.60 
  Nawara, Abd El Rahim 1546  * FRA0.001-0.0820-1.60 
  Fauchart, Francois 1546  * FRA0.001-0.0820-1.60 
  Poulin, Florian 1091 FRA0.501-0.0820-1.60 
  Moret, Florian 1546  * FRA0.001-0.0820-1.60 
  Fornes, Marie 1496  * FRA0.001-0.1120-2.20 
 * 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)
 
 27eme Open d'Epernay - Principal EPERNAY FRA 2019-04-28
RcRownchangeKK*chgGame
 1300 1146 3.00 8 0.37 20 7.40 
  Boualit, Michael 1546  * FRA0.001-0.0820-1.60 
  Lalonde, Hugo 1445 FRA0.001-0.1520-3.00 
  Eyermann, Stephane 1074 FRA0.501-0.1020-2.00 
  Petit, Anthony 1183 FRA0.5010.05201.00 
  Donet, Pauline 1219 FRA0.001-0.4020-8.00 
  Le Blanc, Sophie 1190 FRA1.0010.562011.20 
  Lauverjon, Jean 1207 FRA1.0010.582011.60 
  Fantuz, Didier 1537 FRA0.001-0.0920-1.80 
 * 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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