Individual Calculations September 2011
 Minda Mejia, Pablo  Total change: 0.00  Rating chartPersonal card
 XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 Guayaquil ECU 2011-08-19
RcRownchangeRpKK*chgGame
 1655 0 2.50 6 0.00 1598   0.00 
  Martinez, Joel 1667 ECU0.5010.00 0.00 
  Ortiz Ortiz, Francisco 1695 ECU0.0010.00 0.00 
  Villafuerte Macas, Angie 1622 ECU1.0010.00 0.00 
  Jacome, Esteban 1450 ECU1.0010.00 0.00 
  Olvera Urena, Yasser 1752 ECU0.0010.00 0.00 
  Gualpa, Galo 1745 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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