Rapid: Individual Calculations August 2022
 Lotsova, Alexander  Total change: 5.20  Rating chartPersonal card
 17emeTournoi Rapide "Grand Prix" de Lesneven 2022 LESNEVEN FRA 2022-07-14
RcRownchangeKK*chgGame
 1865 1625 1.50 5 0.26 20 5.20 
  Lavanant, Maxime 2036 FRA0.001-0.0820-1.60 
  Gaude, Ronan 1370 FRA1.0010.19203.80 
  Bleuzen, Erwan 1966 FRA0.5010.38207.60 
  Nineuil, Vincent 1969 FRA0.001-0.1220-2.40 
  Lavanant, Alexandre 1982 FRA0.001-0.1120-2.20 

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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