Individual Calculations July 2018
 Parpinel, Mario  Total change: -15.20  Rating chartPersonal card
 3eme Open d'Echecs du Petit capitole B (-1700) TOULOUSE FRA 2018-06-23
RcRownchangeKK*chgGame
 1303 1524 3.00 5 -0.76 20 -15.20 
  Garrigue, Julian 1138 FRA1.0010.09201.80 
  Choiset, Arthur 1299 FRA1.0010.22204.40 
  Richard, Nathan 1358 FRA0.001-0.7220-14.40 
  Ebrard-Dulac, Leopold 1554 FRA0.001-0.4620-9.20 
  Reinagel, Christine 1168 FRA1.0010.11202.20 

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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