Individual Calculations July 2010
 Landes, Rene  Total change: -2.40  Rating chartPersonal card
 Midi - Pyrennes 1 MPY FRA 2009-10-04
RcRownchangeKK*chgGame
 1683 1658 0.50 1 0.03 15 0.45 
  Charruyer, Baptiste 1683 FRA0.5010.03150.45 

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)
 
 12e Festival de Narbonne-Plage Narbonne FRA 2010-05-22
RcRownchangeKK*chgGame
 1907 1658 0.00 1 -0.19 15 -2.85 
  Grignon, Maxime 1907 FRA0.001-0.1915-2.85 

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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