Individual Calculations October 2022
 Keren, Oscar  Total change: 0.00  Rating chartPersonal card
 Festival de la Thur 2022 - Open B -1800 THANN FRA 2022-09-03
RcRownchangeRpKK*chgGame
 1470 0 2.50 4 0.00 1490   0.00 
  Hummel, Robert 1554 FRA1.0010.00 0.00 
  Richard, Steve 1487 FRA0.0010.00 0.00 
  Ratsirahonana, Charles 1210 FRA1.0010.00 0.00 
  Hacquard, Claude 1628 FRA0.5010.00 0.00 

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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