Individual Calculations March 2012
 Guasumba Cantuna, Leslie  Total change: -40.05  Rating chartPersonal card
 XVI Grand Prix 5ta. Parada Santo Domingo ECU 2011-10-28
RcRownchangeKK*chgGame
 1695 1703 0.00 3 -1.62 15 -24.30 
  Sanes, Vladimir 2103  * PER0.001-0.0815-1.20 
  Escobar, Lauro 1547 ECU0.001-0.7115-10.65 
  Esmeraldas Huachi, Freddy 1434 ECU0.001-0.8315-12.45 
 * 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
 1596 1711 1.50 4 -1.05 15 -15.75 
  Montenegro Torres, Carlos f2111  * ECU0.001-0.0815-1.20 
  Suarez, Maria 1311  * ECU0.001-0.9215-13.80 
  Penafiel Mendoza, Josselyne 1384 ECU1.0010.13151.95 
  Garofalo, Mizraim 1579 ECU0.501-0.1815-2.70 
 * 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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