Individual Calculations October 2020
 Frion, Sandrine  Total change: -9.00  Rating chartPersonal card
 26eme Festival International de Chambery - Accession (moins de 1800) BREGNAC FRA 2020-08-24
RcRownchangeKK*chgGame
 1428 1422 3.00 7 -0.45 20 -9.00 
  Willems, Elie 1619 FRA0.001-0.2520-5.00 
  Combaz, Jean Michel 1723 FRA0.001-0.1520-3.00 
  Katz, Steven 1127 FRA1.0010.15203.00 
  Absalon, Ruddy 1538 FRA0.001-0.3420-6.80 
  Abbenzeller, Laurent 1239 FRA0.001-0.7420-14.80 
  Bernard, Claude 1441 FRA1.0010.532010.60 
  Moufannine, Anne 1310 FRA1.0010.35207.00 

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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