Individual Calculations May 2011
 Versosa Bravo, Johann  Total change: 26.85  Rating chartPersonal card
 XV Grand Prix Nacional 7ma. Parada 2010 Categoría U-2100 Santo Domingo ECU 2010-10-29
RcRownchangeKK*chgGame
 1800 1923 4.50 7 -0.04 15 -0.60 
  Pino, Maria 1569 ECU1.0010.11151.65 
  Verdesoto Moreira, Carla 1714 ECU1.0010.23153.45 
  Bancayan Maco, Jose 2097 PER0.001-0.2715-4.05 
  Espin Diaz, Edwin 1702 ECU1.0010.22153.30 
  Galarza, Freddy 1756 ECU1.0010.28154.20 
  Real Celleri, Wladimir 2003 ECU0.001-0.3915-5.85 
  Zambrano, Paolo 1758 ECU0.501-0.2215-3.30 

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)
 
 CAMPEONATO NACIONAL SEMI-FINAL ABSOLUTA MASCULINO 2010 Guayaquil ECU 2010-11-08
RcRownchangeKK*chgGame
 1822 1923 5.00 6 1.38 15 20.70 
  Ortiz, Javier 1523  * ECU1.0010.08151.20 
  Urgiles, Paul 1664 ECU1.0010.18152.70 
  Orellana Zuniga, Pedro 2112 ECU0.5010.25153.75 
  Velastegui Lara, Joel 1577 ECU1.0010.11151.65 
  Chang Suarez, Emerson 2154 ECU0.5010.29154.35 
  Lasso, Jose 1903 ECU1.0010.47157.05 
 * 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)
 
 Ecuador CAMPEONATO NACIONAL ABSOLUTO 2010 Guayaquil ECU 2011-03-04
RcRownchangeKK*chgGame
 2191 1937 2.00 7 0.45 15 6.75 
  Santos Flores, Alberto m2337  * ECU0.001-0.0815-1.20 
  Macias Murillo, Bryan m2337  * ECU0.001-0.0815-1.20 
  Arrata Peralta, Pedro 1996 ECU0.001-0.4215-6.30 
  Lasso, Jose 1926 ECU1.0010.48157.20 
  Guerra Tulcan, Lenin c2337  * ECU0.001-0.0815-1.20 
  Pazos Gambarrotti, Plinio m2295 ECU0.5010.40156.00 
  Dillon Iperti, Miguel 2112 ECU0.5010.23153.45 
 * 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)
 

 

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