Individual Calculations July 2021
 Petit, Matteo  Total change: 10.00  Rating chartPersonal card
 1er Open lent jeunes de Chalons - Tournoi A CHALONS EN CHAMPAGNE FRA 2021-06-05
RcRownchangeKK*chgGame
 1342 1394 2.50 4 0.25 40 10.00 
  Anseeuw, Christofer 1110 FRA1.0010.16406.40 
  Daguet, Matteo 1241 FRA1.0010.304012.00 
  Alexandre, Samuel 1600 FRA0.5010.264010.40 
  Laignel, Quentin 1415 FRA0.001-0.4740-18.80 

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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