Individual Calculations March 2012
 Escobar, Ariana  Total change: 0.00  Rating chartPersonal card
 XVI Grand Prix 5ta. Parada Santo Domingo ECU 2011-10-28
RcRownchangeRpKK*chgGame
 1729 0 1.00 4 0.00 1536   0.00 
  Quishpe Vaca, Andres 2073 ECU0.0010.00 0.00 
  Garofalo, Mizraim 1579 ECU1.0010.00 0.00 
  Ortiz Ortiz, Francisco 1652 ECU0.0010.00 0.00 
  Perez Illiquin, Erick 1610 ECU0.0010.00 0.00 

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
RcRownchangeRpKK*chgGame
 1671 0 1.00 4 0.00 1478   0.00 
  Martinez Maya, Steven 1908 ECU0.0010.00 0.00 
  Garzon, Alan 1585 ECU1.0010.00 0.00 
  Guaranda, Edwar 1630 ECU0.0010.00 0.00 
  Sumba Tipan, Mirian Stefania 1560 ECU0.0010.00 0.00 

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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