Individual Calculations July 2009
 Saunders, Mark  Total change: -4.95  Rating chartPersonal card
 Coupe Midi-Pyrenees - T3 MPY FRA 2009-03-29
RcRownchangeKK*chgGame
 1948 1842 0.00 1 -0.36 15 -5.40 
  Le Gallen, Luc 1948 FRA0.001-0.3615-5.40 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1877 1854 0.50 1 0.03 15 0.45 
  Moiseyev, Vlas 1877 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)
 

 

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