Individual Calculations July 2009
 Calvo Quinteiro, Jose Manuel  Total change: -19.05  Rating chartPersonal card
 VII Torneo UCI Ciudad de la Habana, Cuba CUB 2009-03-03
RcRownchangeKK*chgGame
 2109 2086 2.00 7 -1.27 15 -19.05 
  De Quesada, Alexei 2202 CUB0.001-0.3415-5.10 
  Juarez, Eduardo 2217 CUB0.001-0.3215-4.80 
  Martinez, Randy 2050 CUB0.001-0.5515-8.25 
  Cardenas Ballester, Maidelin wf2106 CUB0.5010.03150.45 
  Avila Bagdasarova, Eladio E 2126 CUB0.001-0.4415-6.60 
  Alvarez, Dayana 2025 CUB1.0010.42156.30 
  Castillo Coca, Mayrebis 2034 CUB0.501-0.0715-1.05 

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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