Individual Calculations September 2021
 Hamm, Rodrigue  Total change: 71.60  Rating chartPersonal card
 3eme festival d'echecs de Allauch - Tournoi B (-1600) ALLAUCH FRA 2021-08-22
RcRownchangeKK*chgGame
 1280 1308 5.00 6 1.79 40 71.60 
  Cavanihac, Claude 1362 FRA1.0010.584023.20 
  Tiran, Baptiste 1400 FRA0.001-0.3740-14.80 
  Heem, Alice 1113 FRA1.0010.254010.00 
  Roman, Sylvian 1318 FRA1.0010.514020.40 
  Perles, Eva 1216 FRA1.0010.374014.80 
  Lechevallier, Alexandre 1271 FRA1.0010.454018.00 

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)
 

 

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