Rapid: Individual Calculations June 2023
 Lapchin, Sylvie  Total change: -40.20  Rating chartPersonal card
 15eme rapide de Dieppe DIEPPE FRA 2023-05-01
RcRownchangeKK*chgGame
 1357 1421 3.00 8 -2.01 20 -40.20 
  Hubert, Claude 1131 FRA1.0010.16203.20 
  Ringuet, Noe 2108 FRA0.001-0.0120-0.20 
  Damamme, Maxime 1201 FRA0.001-0.7820-15.60 
  Hiest, Jules 1172 FRA1.0010.19203.80 
  Quemion, Leo 1428 FRA0.001-0.4920-9.80 
  Lacogne, Baptiste 1206 FRA1.0010.23204.60 
  Rimbert, Bradley 1270 FRA0.001-0.7020-14.00 
  Manchon, Thibaut 1338 FRA0.001-0.6120-12.20 

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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