Individual Calculations November 2023
 Bellay, Jean-Pierre  Total change: -11.00  Rating chartPersonal card
 Team 2024 - PDL octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1339 1405 0.00 1 -0.59 20 -11.80 
  Picard, Nicolas 1339 FRA0.001-0.5920-11.80 

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)
 
 Championnat de la Loire Atlantique - Open Retif 2023-24 r1 NANTES FRA 2023-10-07
RcRownchangeKK*chgGame
 1130 1405 1.00 1 0.17 20 3.40 
  Durand, Pierre 1130 FRA1.0010.17203.40 

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)
 
 Trophee Jean Biou 2023-24 r1 NANTES FRA 2023-10-21
RcRownchangeKK*chgGame
 1726 1405 0.00 1 -0.13 20 -2.60 
  Garcia Spena, Alfredo 1726 ESP0.001-0.1320-2.60 

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)
 

 

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