Individual Calculations June 2018
 Lanfrit, Marc  Total change: -3.00  Rating chartPersonal card
 XXXVIe Open International d'Echecs de Metz - Open B METZ FRA 2018-05-03
RcRownchangeKK*chgGame
 1512 1165 1.00 5 0.41 20 8.20 
  Simon, Christian 1565  * FRA0.001-0.0820-1.60 
  Marchal, Roger 1565  * FRA0.001-0.0820-1.60 
  Duquenois, Hugues 1565  * FRA0.001-0.0820-1.60 
  D`eurveiller, Marie-Claire 1419 FRA0.001-0.1920-3.80 
  Molinari, Jean-Marc 1444 FRA1.0010.842016.80 
 * 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)
 
 Championnats de Moselle 2018 tournoi B (-1500) METZ FRA 2018-05-19
RcRownchangeKK*chgGame
 1309 1165 1.00 5 -0.56 20 -11.20 
  Lersy, Patrick 1392 FRA0.001-0.2120-4.20 
  Raulin, Frederic 1373 FRA1.0010.772015.40 
  Ribeiro, Adrien 1381 FRA0.001-0.2220-4.40 
  Christiany, Marco 1272 FRA0.001-0.3520-7.00 
  Wolff, Pierre-Emmanuel 1126 FRA0.001-0.5520-11.00 

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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