Individual Calculations March 2012
 Jarrin Cobos, Jose  Total change: 15.90  Rating chartPersonal card
 XVI Grand Prix 5ta. Parada Santo Domingo ECU 2011-10-28
RcRownchangeKK*chgGame
 1733 2066 4.50 6 -0.71 15 -10.65 
  Perea, Domenica 1666  * ECU1.0010.08151.20 
  Ruiz Proano, Esteban 1666  * ECU0.001-0.9215-13.80 
  Espin Diaz, Edwin 1752 ECU1.0010.14152.10 
  Bedoya Ramos, Andrea 1666  * ECU1.0010.08151.20 
  Briceno Paredes, Alexander 1870 ECU0.501-0.2515-3.75 
  Condor Flores, Andres 1777 ECU1.0010.16152.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" Guayaquil ECU 2012-02-03
RcRownchangeKK*chgGame
 2084 2054 5.00 7 1.77 15 26.55 
  Jacome, Esteban 1654  * ECU1.0010.08151.20 
  Vintimilla Pena, Amarelis 1673 ECU1.0010.09151.35 
  Oblitas, Carlomagno m2441 PER1.0010.911513.65 
  Pazos Gambarrotti, Plinio m2285 ECU0.5010.29154.35 
  Aucay Pelaez, Mauro f2273 ECU0.5010.28154.20 
  Olvera Urena, Yasser 1819 ECU1.0010.21153.15 
  Terry, Renato f2444 PER0.001-0.0915-1.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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