Individual Calculations September 2009
 Soto Hernandez, Henry  Total change: 5.70  Rating chartPersonal card
 III TORNEO NACIONAL DE AJEDREZ 4 AL 11 DE AGOSTO DEL 2009, SAN NICOLAS DE BARI, LA HABANA, CUBA CUB 2009-08-04
RcRownchangeKK*chgGame
 2213 2314 8.00 12 0.38 15 5.70 
  Coto Mederos, Michel 2261 CUB0.001-0.5715-8.55 
  Borges Del Pino, Oliver 2147 CUB1.0010.28154.20 
  Gonzalez Mesa, Daniel 2269 CUB0.501-0.0615-0.90 
  Quesada Chow, Ismael 2176 CUB1.0010.31154.65 
  Coto Mederos, Michel 2261 CUB0.001-0.5715-8.55 
  Borges Del Pino, Oliver 2147 CUB1.0010.28154.20 
  Gonzalez Mesa, Daniel 2269 CUB1.0010.44156.60 
  Quesada Chow, Ismael 2176 CUB0.501-0.1915-2.85 
  Coto Mederos, Michel 2261 CUB1.0010.43156.45 
  Borges Del Pino, Oliver 2147 CUB0.001-0.7215-10.80 
  Gonzalez Mesa, Daniel 2269 CUB1.0010.44156.60 
  Quesada Chow, Ismael 2176 CUB1.0010.31154.65 

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)
 

 

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