Individual Calculations November 2023
 Chauvet, Joelle  Total change: 4.40  Rating chartPersonal card
 Open 13 2023-24 r1-2 VITROLLES FRA 2023-09-30
RcRownchangeKK*chgGame
 1278 1363 1.00 2 -0.22 20 -4.40 
  Pietrac, Christian 1163 FRA1.0010.24204.80 
  Chabaud, Philippe 1393 FRA0.001-0.4620-9.20 

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 2024 - PAC octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1322 1363 1.00 1 0.44 20 8.80 
  Pavy, Gildas 1322 FRA1.0010.44208.80 

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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