Individual Calculations July 2009
 Llacsahuanga, Diego  Total change: 21.30  Rating chartPersonal card
 5to Sudamericano Sub - 20 Absoluto Cochabamba BOL 2009-04-08
RcRownchangeKK*chgGame
 2105 1830 2.50 6 1.42 15 21.30 
  Macias Murillo, Bryan f2180 ECU0.001-0.1115-1.65 
  Guerra Tulcan, Lenin 2180 ECU0.001-0.1115-1.65 
  Sartori, C Sergio M 2051 PAR0.5010.28154.20 
  Gemy, Jose Daniel 2180 BOL0.001-0.1115-1.65 
  Rozo, Paulo 1924 BOL1.0010.63159.45 
  Carlo, Daniel 2116 BOL1.0010.841512.60 

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)
 
 LIV Campeonato Nacional Absoluto Lima PER 2009-05-27
RcRownchangeKK*chgGame
 2116 1830 0.50 3 0.00 15 0.00 
  Condori, Edwin 2163 PER0.001-0.1215-1.80 
  Robledo, Manuel 2180 PER0.001-0.1115-1.65 
  Suasnabar, Jesus 2004 PER0.5010.23153.45 

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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