Individual Calculations April 2013
 Abdalla, Luiz Guilherme Aurelli  Total change: -15.30  Rating chartPersonal card
 X Internacional de Sao Jose do Rio Preto Sao Jose do Rio Preto/SP BRA 2012-02-15
RcRownchangeKK*chgGame
 2280 2281 3.50 9 -1.02 15 -15.30 
  Blit, Jacques m2308 ARG0.5010.04150.60 
  Supi, Luis Paulo 2218 BRA0.501-0.0915-1.35 
  Barreto Filho, Carlos Alberto f2300 BRA0.5010.03150.45 
  Valiente, Cristobal m2261 PAR0.501-0.0315-0.45 
  Alonso, Raphael V P Patricio 2162 BRA0.501-0.1615-2.40 
  Borges, Leomar Barbero f2204 BRA0.001-0.6115-9.15 
  Gattass, Allan 2258 BRA0.501-0.0315-0.45 
  Roselli Mailhe, Bernardo m2421 URU0.001-0.3115-4.65 
  Crosa Coll, Martin m2384 URU0.5010.14152.10 

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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