Individual Calculations February 2020
 Yang, Charlie Xiaofei  Total change: 101.20  Rating chartPersonal card
 Trophee International de Lyon 2019 Open B (-1700) LYON FRA 2019-12-26
RcRownchangeKK*chgGame
 1451 1189 2.50 8 0.90 40 36.00 
  Greuthier, Alois 1507 FRA0.001-0.1340-5.20 
  Majewski, Theo 1374 FRA1.0010.744029.60 
  Ernst, Luca 1576 FRA0.001-0.0940-3.60 
  Nguyen-Dinh, Dominique 1475 FRA1.0010.844033.60 
  Bertru, Florent 1501 FRA0.001-0.1440-5.60 
  Otari, Armin 1425 FRA0.5010.304012.00 
  Roblin, Pierre 1160 FRA0.001-0.5440-21.60 
  Belhadj, Mohamed 1589  * FRA0.001-0.0840-3.20 
 * 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)
 
 11eme open international de Corbas CORBAS FRA 2020-01-02
RcRownchangeKK*chgGame
 1447 1189 3.00 7 1.63 40 65.20 
  Raffard, Idriss 1589  * FRA0.001-0.0840-3.20 
  Duranton, Paul 1325 FRA1.0010.684027.20 
  Wambst, Arthur 1553 FRA0.001-0.1040-4.00 
  Roland, Philippe 1341 FRA0.001-0.3040-12.00 
  Mendoza, Cesar 1410 FRA1.0010.784031.20 
  Chen, Jocelyn 1438 USA1.0010.814032.40 
  Blanchard, Nathan 1474 FRA0.001-0.1640-6.40 
 * 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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