Individual Calculations February 2023
 Dereux, Nino  Total change: -34.80  Rating chartPersonal card
 36eme Open du Mans - Open B (-1500) LE MANS FRA 2022-12-26
RcRownchangeKK*chgGame
 1157 1127 1.00 5 -1.30 40 -52.00 
  Moroiu, Radu 1264 FRA0.001-0.3240-12.80 
  Garnier, Elora 1200 FRA0.001-0.4040-16.00 
  Duvauchelle, Antonin 1066 FRA1.0010.424016.80 
  Lavoine, Gabriel 1188 FRA0.001-0.4240-16.80 
  Jacob, Pierre 1066 FRA0.001-0.5840-23.20 

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 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1542 1127 0.50 1 0.43 40 17.20 
  Veidl, Brigitte 1542 FRA0.5010.434017.20 

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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