Rapid: Individual Calculations September 2021
 Valgres, Julien  Total change: -43.40  Rating chartPersonal card
 7me open rapide Patrick Le Moy SAINT BRIEUC FRA 2021-08-29
RcRownchangeKK*chgGame
 1300 1342 3.00 9 -2.17 20 -43.40 
  Binard, Vianney 1801 FRA0.001-0.0520-1.00 
  Ladan, Amelie 1170 FRA0.001-0.7320-14.60 
  Varin, Timeo 1288 FRA0.001-0.5820-11.60 
  Charles, Gregoire 1208 FRA0.001-0.6820-13.60 
  Mareau, Ewa 1210 FRA0.001-0.6820-13.60 
  Cresswell, Mary-Jane 1154 FRA1.0010.26205.20 
  Lety, Michel 1320 FRA0.001-0.5320-10.60 
  Poulain, Emilien 1349 FRA1.0010.512010.20 
  Morvan, Dominique 1198 FRA1.0010.31206.20 

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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