Rapid: Individual Calculations February 2022
 Lobina, Vivien  Total change: 21.80  Rating chartPersonal card
 29eme rapid'echecs International des Reines et Roi Open A TRESSANGE FRA 2022-01-02
RcRownchangeKK*chgGame
 1357 1159 3.00 7 1.09 20 21.80 
  Lemaire, Geoffrey 1425 FRA0.001-0.1820-3.60 
  Leclere, Martine 1299 FRA1.0010.692013.80 
  Santamarianova, Fabrice 1532 FRA0.001-0.1020-2.00 
  Stephenne, Eric 1122 FRA1.0010.45209.00 
  Frappini, Matis 1582 LUX0.001-0.0720-1.40 
  Decotte, Thomas 1323 FRA0.001-0.2820-5.60 
  Lobina, Thomas 1219 FRA1.0010.582011.60 

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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