Individual Calculations December 2021
 Lafon, Denis  Total change: -18.80  Rating chartPersonal card
 Team 2022 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1341 1323 1.00 2 0.04 20 0.80 
  Bert, Lisa 1140 FRA1.0010.26205.20 
  Bremont, Antoine 1541 FRA0.001-0.2220-4.40 

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)
 
 16e Open d'Echecs Villeneuve sur Lot (-2200) VILLENEUVE SUR LOT FRA 2021-11-06
RcRownchangeKK*chgGame
 1501 1323 0.00 3 -0.98 20 -19.60 
  Herry, Serwan 1723  * FRA0.001-0.0820-1.60 
  Minde, Timothe 1057 FRA0.001-0.8220-16.40 
  Deneuville, Martin 1723  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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