Individual Calculations December 2021
 Taher, Sinane  Total change: -28.80  Rating chartPersonal card
 10eme Open de Quimper LOCRONAN FRA 2021-10-30
RcRownchangeKK*chgGame
 1604 1573 0.00 2 -0.95 20 -19.00 
  Schmouchkovitch, Michel 1880 FRA0.001-0.1420-2.80 
  Beaufreton, Thierry 1327 FRA0.001-0.8120-16.20 

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)
 
 Team 2022 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1407 1573 1.00 2 -0.39 20 -7.80 
  Tonneau, Philippe 1264 FRA1.0010.14202.80 
  Dameron, Marc 1549 FRA0.001-0.5320-10.60 

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)
 
 Team 2022 - BRE Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1498 1573 0.50 1 -0.10 20 -2.00 
  Donchez, Gilbert 1498 FRA0.501-0.1020-2.00 

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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