Rapid: Individual Calculations August 2021
 Kunne, Ronald  Total change: -10.00  Rating chartPersonal card
 1er Rapide de Triel sur Seine TRIEL SUR SEINE FRA 2021-07-04
RcRownchangeKK*chgGame
 1362 1573 2.50 4 -0.50 20 -10.00 
  Lemire, Olivier 1238 FRA1.0010.12202.40 
  Nguyen, Anh Duc 1344 FRA0.501-0.2920-5.80 
  Sondermeijer, Damien 1583 FRA0.001-0.4920-9.80 
  Barthere, Gilles 1283 FRA1.0010.16203.20 

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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