Individual Calculations December 2017
 Lalanne, Olivier  Total change: 3.20  Rating chartPersonal card
 Master C du Var 2017 (-2200) HYERES FRA 2017-10-14
RcRownchangeKK*chgGame
 1494 1586 4.50 7 0.16 20 3.20 
  Nouri, Benjamin 1551 FRA0.501-0.0520-1.00 
  Gomez, Jean-Luc 1308 FRA0.501-0.3320-6.60 
  Candela, Leo-Thierry 1478 FRA0.001-0.6520-13.00 
  Tair, Brahim 1483 FRA0.501-0.1420-2.80 
  Cornileau, Juliette 1527 FRA1.0010.42208.40 
  Maret, Simon 1582 FRA1.0010.49209.80 
  Chambet, Armand 1530 FRA1.0010.42208.40 

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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