Individual Calculations September 2011
 Usca Benavides, Danny  Total change: 10.20  Rating chartPersonal card
 II JUEGOS NACIONALES JUVENILES MASCULINO 2011 Guayaquil ECU 2011-07-21
RcRownchangeKK*chgGame
 1904 1759 3.00 6 1.04 15 15.60 
  Obregon, Javier 1625 ECU1.0010.32154.80 
  Ortiz Quishpi, Oscar 1954 ECU0.001-0.2515-3.75 
  Meza Ponce, Jerry 2074 ECU0.5010.36155.40 
  Jarrin Cobos, Jose 2070 ECU0.5010.36155.40 
  Lozano Urgiles, Gonzalo 1893 ECU0.5010.18152.70 
  Avila, Renato 1810 ECU0.5010.07151.05 

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
 2026 1759 0.00 2 -0.36 15 -5.40 
  Meza Ponce, Jerry 2074 ECU0.001-0.1415-2.10 
  Arrata Peralta, Pedro 1977 ECU0.001-0.2215-3.30 

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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