Individual Calculations December 2017
 Escalante Ramirez, Brian Sebasti  Total change: 20.70  Rating chartPersonal card
 Campeonato Panamericano U20 Absoluto El Salvador 2017 San Salvador ESA 2017-11-01
RcRownchangeKK*chgGame
 2210 2337 7.00 9 1.16 10 11.60 
  Rojas Cisneros, Kevin 1937  * CRC1.0010.08100.80 
  Lu, Maximillian f2112 USA1.0010.22102.20 
  Avila Pavas, Santiago f2131 COL0.001-0.7610-7.60 
  Donoso Diaz, Sebastian f2045 CHI1.0010.15101.50 
  Husbands, Orlando m2327 BAR1.0010.49104.90 
  Giron, Jorge Ernesto c2242 ESA1.0010.37103.70 
  Gomez Sanchez, Jorge Marcos m2426 CUB0.5010.12101.20 
  Arias, Daniel f2267 ESA1.0010.40104.00 
  Acosta, Pablo Ismael m2402 ARG0.5010.09100.90 
 * 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)
 
 GRAND PRIX NORTE Trujillo 2017 Trujillo PER 2017-11-16
RcRownchangeKK*chgGame
 2161 2337 6.50 8 0.91 10 9.10 
  Camus Minchola, Javier 1937  * PER1.0010.08100.80 
  Alvarado Guerra, John Bryam 1946 PER1.0010.09100.90 
  Santiago Vilca, Christian Amilca f2160 PER1.0010.27102.70 
  Cruz, Cristhian g2552 PER0.001-0.2310-2.30 
  Grados, Luis 2065 PER0.501-0.3310-3.30 
  Zarate Oyague, Flor De Maria 2034 PER1.0010.14101.40 
  Alarcon, Ruy 2225 PER1.0010.35103.50 
  Quirhuayo Chumbe, German Gonzalo f2365 PER1.0010.54105.40 
 * 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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