Individual Calculations March 2024
 Guihal, Nathalie  Total change: -5.40  Rating chartPersonal card
 Championnat du Finistere TC 2023-24 r4-5 LESNEVEN FRA 2024-01-13
RcRownchangeKK*chgGame
 1215 1184 1.00 2 0.08 20 1.60 
  Hurreau, Jean Francois 1220 FRA1.0010.552011.00 
  Larrieu, Jean-Claude 1209 FRA0.001-0.4720-9.40 

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)
 
 1er Open de Plouzane r4-5 PLOUZANE FRA 2024-01-30
RcRownchangeKK*chgGame
 1462 1184 0.00 2 -0.35 20 -7.00 
  Weber, Loic 1559 FRA0.001-0.0920-1.80 
  Lefeuvre, Thierry 1365 FRA0.001-0.2620-5.20 

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)
 

 

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