Individual Calculations February 2023
 Stevens, Charles  Total change: 32.80  Rating chartPersonal card
 Les parties de la Champagne - Janvier 2023 CHALONS EN CHAMPAGNE FRA 2023-01-15
RcRownchangeKK*chgGame
 1224 1036 2.00 4 0.82 40 32.80 
  Demirci, Noe 1122 FRA1.0010.624024.80 
  Anseeuw, Emma 1202 FRA0.001-0.2840-11.20 
  Delias, Gerard 1512 FRA0.001-0.0540-2.00 
  Lux, Oceane 1060 FRA1.0010.534021.20 

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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