Individual Calculations September 2011
 Reinoso, Eduardo  Total change: 144.15  Rating chartPersonal card
 XVI GRAND PRIX NACIONAL DE AJEDREZ PRIMERA PARADA Cat. U-2100 Coca ECU 2011-04-29
RcRownchangeKK*chgGame
 1998 1754 4.00 5 3.01 15 45.15 
  Orejuela Chango, Paulina 1978 ECU1.0010.781511.70 
  Salazar Loor, Rodger 2018 ECU0.5010.32154.80 
  Jarrin Cobos, Jose 2023 ECU1.0010.831512.45 
  Quispe, Julio 1961 PER1.0010.771511.55 
  Barros Rivadeneira, Cristhian 2010 ECU0.5010.31154.65 

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 NACIONAL DE AJEDREZ SEGUNDA PARADA CAT. U-2100 Macas ECU 2011-05-27
RcRownchangeKK*chgGame
 1985 1745 5.00 6 3.76 15 56.40 
  Arboleda Villavicencio, Eustaqui 1986 ECU1.0010.801512.00 
  Ortiz Quishpi, Oscar 1954 ECU1.0010.771511.55 
  Meza Ponce, Jerry 2074 ECU1.0010.881513.20 
  Arrata Peralta, Pedro 1977 ECU1.0010.791511.85 
  Quishpe Vaca, Andres 2052 ECU0.5010.36155.40 
  Martinez, Steven 1864 ECU0.5010.16152.40 

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)
 
 CAMPEONATO PANAMERICANO U-20 ABSOLUTO Duran ECU 2011-06-05
RcRownchangeKK*chgGame
 2046 1745 3.00 9 1.62 15 24.30 
  Cuellar, Diego f2125 PER0.001-0.0915-1.35 
  Versosa Bravo, Johann 1964 ECU1.0010.781511.70 
  Meza Ponce, Jerry 2074 ECU0.5010.38155.70 
  Barros Rivadeneira, Cristhian 2049 ECU0.001-0.1415-2.10 
  Palma Moscoso, Alvaro Dario 2140 ECU0.001-0.0815-1.20 
  Rios, Cristian Camilo f2145  * COL0.001-0.0815-1.20 
  De Mey, Juan Pablo 1905 ARU1.0010.711510.65 
  Salazar Loor, Rodger 2039 ECU0.001-0.1515-2.25 
  Pacheco Cherrez, Joshue 1973 ECU0.5010.29154.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1995 1745 2.00 4 1.22 15 18.30 
  Quispe, Julio 1985 PER1.0010.801512.00 
  Jarrin Cobos, Jose 2070 ECU0.5010.37155.55 
  Ortiz Quishpi, Oscar 1954 ECU0.5010.27154.05 
  Rosero, Amilcar 1970 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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