Individual Calculations November 2011
 Velazquez, Gustavo  Total change: 7.20  Rating chartPersonal card
 XI Abierto de Invierno de Villa Ballester Libertadores del Sur Villa Ballester ARG 2011-08-19
RcRownchangeKK*chgGame
 1932 2025 3.50 5 0.48 15 7.20 
  Mendez, Nicolas 1705 ARG0.501-0.3715-5.55 
  Mayorga, Nicolas f2330 ARG0.001-0.1415-2.10 
  Alegre, Eugenia 1696 ARG1.0010.12151.80 
  Hoeschele, Hermann 1753 ARG1.0010.17152.55 
  Marey, Mauro 2174 ARG1.0010.701510.50 

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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