Individual Calculations December 2012
 Gaibor, Ivan  Total change: 0.00  Rating chartPersonal card
 XVII Grand Prix, 8ta. Parada Quevedo ECU 2012-09-07
RcRownchangeRpKK*chgGame
 1687 0 3.00 6 0.00 1687   0.00 
  Pulla Armijos, Oscar 2056 ECU0.0010.00 0.00 
  Salazar, Ivan 1518 ECU1.0010.00 0.00 
  Sumba Tipan, Mirian Stefania 1555 ECU0.5010.00 0.00 
  Cordero, Bryan 1589 ECU1.0010.00 0.00 
  Ruiz Mendez, Daniel 1804 ECU0.0010.00 0.00 
  Ortiz Verdesoto, Anahi wc1601 ECU0.5010.00 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 GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" Sangolqui ECU 2012-10-12
RcRownchangeRpKK*chgGame
 1702 0 2.50 6 0.00 1645   0.00 
  Gutierrez Lopez, Carlos 2112 ESP1.0010.00 0.00 
  Noboa, Kevin 1657 ECU0.0010.00 0.00 
  Jativa, Luis 1584 ECU0.0010.00 0.00 
  Sumba Tipan, Mirian Stefania 1555 ECU1.0010.00 0.00 
  Pendolema, Ariel 1580 ECU0.5010.00 0.00 
  Ruiz Proano, Esteban 1723 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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