Individual Calculations September 2011
 Gualpa, Galo  Total change: -0.90  Rating chartPersonal card
 II JUEGOS NACIONALES JUVENILES MASCULINO 2011 Guayaquil ECU 2011-07-21
RcRownchangeKK*chgGame
 1914 1745 1.00 6 -0.83 15 -12.45 
  Palma Moscoso, Alvaro Dario 2140 ECU0.001-0.0815-1.20 
  Avila, Renato 1810 ECU0.5010.09151.35 
  Ortiz Quishpi, Oscar 1954 ECU0.001-0.2315-3.45 
  Tabango Clavijo, Steven 1534 ECU0.001-0.7715-11.55 
  Pacheco Cherrez, Joshue 1973 ECU0.5010.29154.35 
  Jarrin Cobos, Jose 2070 ECU0.001-0.1315-1.95 

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)
 
 XVI GRAND PRIX 3RA. PARADA LA SALLE OPEN 2011 Guayaquil ECU 2011-08-19
RcRownchangeKK*chgGame
 2005 1745 1.50 4 0.77 15 11.55 
  Quishpe Vaca, Andres 2052 ECU0.001-0.1415-2.10 
  Pacheco Cherrez, Joshue 1973 ECU1.0010.791511.85 
  Ortiz Quishpi, Oscar 1954 ECU0.5010.27154.05 
  Salazar Loor, Rodger 2039 ECU0.001-0.1515-2.25 

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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