Individual Calculations September 2015
 Naranjo Perez, Leanis  Total change: 43.20  Rating chartPersonal card
 Copa Giraldilla Abierto 3 La Habana CUB 2015-08-10
RcRownchangeKK*chgGame
 1897 1764 4.00 9 1.08 40 43.20 
  Alvarez Perez, Jorge 1935 CUB0.001-0.2740-10.80 
  Melis Gras, Rolando Eusebio 1862 CUB1.0010.634025.20 
  Walker Gomez, Cristobal Newton 1981 CUB0.001-0.2240-8.80 
  Rodriguez Del Valle, Angel 1832 CUB0.5010.09403.60 
  Garcia Benitez, Omar 1976 CUB0.001-0.2340-9.20 
  Chavez Linares, Ronny 1990 CUB0.5010.294011.60 
  Hernandez Leon, Raudel 1775 CUB0.001-0.4840-19.20 
  Lobaina Mejias, Juan Carlos 1851 CUB1.0010.624024.80 
  Rodriguez Gomez, Juan Alberto 1875 CUB1.0010.654026.00 

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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