Individual Calculations December 2023
 Krebs, Patrice  Total change: -56.40  Rating chartPersonal card
 8eme Open International Serge Dimier - Open B (-1500) OLIVET FRA 2023-11-03
RcRownchangeKK*chgGame
 1136 1198 1.50 5 -1.41 40 -56.40 
  Tarrisse, Alain 1336 FRA0.001-0.3140-12.40 
  Lorente, Jesus 1086 FRA0.501-0.1540-6.00 
  Khichane, Selena 1130 FRA0.001-0.5940-23.60 
  Bravo Pausader, Antonio 1119 FRA1.0010.394015.60 
  Barteau, Elouan 1008 FRA0.001-0.7540-30.00 

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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