Individual Calculations March 2024
 Bichon, Maryse  Total change: -18.20  Rating chartPersonal card
 XXII Rochefort Chess Accession ROCHEFORT FRA 2024-02-17
RcRownchangeKK*chgGame
 1295 1290 3.00 8 -0.91 20 -18.20 
  Pages, Philippe 1051 FRA1.0010.20204.00 
  Delabbey, Olivier 1457 FRA0.001-0.2820-5.60 
  Delacourt, Frederic 1428 FRA0.5010.19203.80 
  Duvette, Michel 1380 FRA0.5010.12202.40 
  Azen, Bernard 1369 FRA0.001-0.3920-7.80 
  Pezzaglia, Alain 1172 FRA0.001-0.6620-13.20 
  Shakessi, Hossein 1449 FRA0.001-0.2920-5.80 
  Corneleau, Remi 1052 FRA1.0010.20204.00 

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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