Rapid: Individual Calculations June 2023
 Chavallard, Yanis  Total change: 16.20  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 29 avril 2023 LYON FRA 2023-04-29
RcRownchangeKK*chgGame
 1327 1142 2.50 6 0.79 20 15.80 
  Eyrolet, Romain 1472 FRA0.001-0.1220-2.40 
  Girod, Pierre 1414 FRA0.001-0.1720-3.40 
  Roblin, Cerise Huichun 1004 FRA1.0010.31206.20 
  Waszkowska, Karolina 1335 POL0.5010.25205.00 
  Rajau, Ines 1227 FRA1.0010.622012.40 
  Belhadj, Mohamed 1508 FRA0.001-0.1020-2.00 

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)
 
 8eme rapide ECCM du Samedi CORBAS FRA 2023-05-13
RcRownchangeKK*chgGame
 1163 1137 1.50 2 0.56 20 11.20 
  Vieira, Angelo 1257 FRA0.5010.16203.20 
  Bouzid, Fael 1068 FRA1.0010.40208.00 

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)
 
 6e Trophee de la Memoire DECINES CHARPIEU FRA 2023-05-18
RcRownchangeKK*chgGame
 1416 1137 0.00 3 -0.54 20 -10.80 
  Demars, Laurent 1544 FRA0.001-0.0820-1.60 
  Tournier, Luc 1313 FRA0.001-0.2720-5.40 
  Lestrat, Nicolas 1391 FRA0.001-0.1920-3.80 

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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