Individual Calculations December 2019
 Gheerbrant, Vincent  Total change: 0.20  Rating chartPersonal card
 34e Open International du Touquet - Open B LE TOUQUET PARIS PLAGE FRA 2019-10-26
RcRownchangeKK*chgGame
 1433 1500 4.00 7 0.01 20 0.20 
  Katz, Steven 1116 FRA0.501-0.4120-8.20 
  Jamar, Marc 1482 BEL0.001-0.5320-10.60 
  Deleu, Karen 1425 BEL1.0010.40208.00 
  Froeyman, Evelien 1241 BEL1.0010.18203.60 
  Colin, Gerard 1555 FRA1.0010.582011.60 
  Froeyman, Hugo 1634 BEL0.001-0.3220-6.40 
  Wolfangel, Claude 1578 FRA0.5010.11202.20 

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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