Individual Calculations June 2013
 Lebredo Zaragoitia, Gerardo  Total change: 9.40  Rating chartPersonal card
 Capablanca Abierto 1 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 2309 2200 4.50 10 0.94 10 9.40 
  Leiva, Giuseppe m2388 PER0.001-0.2610-2.60 
  Ordunez Echarte, Dennys f2306 CUB0.5010.14101.40 
  Macias Murillo, Bryan m2298 ECU1.0010.63106.30 
  Guerra Mojena, Leandro f2373 CUB0.001-0.2710-2.70 
  Girones Barrios, Yans Richard f2312 CUB0.001-0.3510-3.50 
  Romero Nunez, Wendy wf2107 CUB1.0010.37103.70 
  Vilela De Acuna, Jose Luis m2326 CUB0.5010.17101.70 
  Pina Vega, Sulennis wg2332 CUB0.5010.18101.80 
  Diaz Hernandez, Heriberto f2345 CUB0.5010.19101.90 
  Perera Alfonso, Rene Humberto 2301 CUB0.5010.14101.40 

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)
 

 

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