Individual Calculations October 2014
 Goncalves, Ruan Lucas Alves  Total change: -75.20  Rating chartPersonal card
 XI Sudamericano de la Juventud Sub-16 Absoluto Montevideo URU 2014-09-08
RcRownchangeKK*chgGame
 1882 1960 3.50 8 -1.26 40 -50.40 
  Munoz, Francisco Javier c2053 ARG0.001-0.3740-14.80 
  Olivares Quezada, Marcelo Ignac 1809 CHI1.0010.304012.00 
  Sanchez Millones, Jonathan Estev f1983 PER0.001-0.4740-18.80 
  Leal, Jorge 2003 ARG0.001-0.4440-17.60 
  Brielmaier Lopez, Christian 1678 CHI1.0010.16406.40 
  Noboa, Kevin 1712 ECU1.0010.19407.60 
  Aguilar, Luis Miguel 2035 BOL0.001-0.4040-16.00 
  Dominguez, Facundo 1786 URU0.501-0.2340-9.20 

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)
 
 World Youth Chess Championships 2014 (u16 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1910 1960 4.50 9 -0.62 40 -24.80 
  Sanal, Vahap m2360  * TUR0.001-0.0840-3.20 
  Forster, James Connor Christophe 1688 RSA1.0010.17406.80 
  Rodriguez, Adrien 2284 FRA0.001-0.1340-5.20 
  Kolver, Chris 1755 RSA0.501-0.2640-10.40 
  Ndlovu, Bhekile 1567 ZIM1.0010.08403.20 
  Li, Di f2192 CHN0.001-0.2140-8.40 
  Tshabalala, Ernest 1827 RSA0.001-0.6840-27.20 
  Modi, Sachin c1678 RSA1.0010.16406.40 
  Berman, Jacob 1837 RSA1.0010.334013.20 
 * 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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