Individual Calculations May 2018
 Le Coz, Marie Sarah  Total change: -48.00  Rating chartPersonal card
 4e Festival International BNP Paribas d'Echecs de Limoges - Open la Porcelaine (-1700) LIMOGES FRA 2018-04-07
RcRownchangeKK*chgGame
 1451 1165 1.50 4 0.83 40 33.20 
  Harutyunyan, Harutyun 1330 FRA0.001-0.2840-11.20 
  Ramaen, Gaetan 1452 FRA1.0010.844033.60 
  Fayolle, Bruno 1538 FRA0.5010.404016.00 
  Billard, Olivier 1483 FRA0.001-0.1340-5.20 

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)
 
 Championnat de France des Jeunes 2018 - Pupillettes AGEN FRA 2018-04-15
RcRownchangeKK*chgGame
 1163 1165 1.50 7 -2.03 40 -81.20 
  Gagua, Nani 1335 FRA0.001-0.2840-11.20 
  Grondin, Marine 1267 FRA0.001-0.3640-14.40 
  Sudomir, Eva 1036 FRA1.0010.334013.20 
  Dufeux, Elia 1223 FRA0.001-0.4240-16.80 
  Boghossian, Lucie 1131 FRA0.001-0.5540-22.00 
  Beneteaudesmoulieres, Lorine 1078 FRA0.001-0.6240-24.80 
  Couderc, Clarisse 1070 FRA0.501-0.1340-5.20 

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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