Individual Calculations September 2014
 Sorin, Ariel  Total change: -12.20  Rating chartPersonal card
 V Magistral Grafica Yael - Torre Blanca 2014 Buenos Aires ARG 2014-08-02
RcRownchangeKK*chgGame
 2437 2454 3.50 9 -1.22 10 -12.20 
  Pichot, Alan m2430 ARG0.001-0.5310-5.30 
  Santiago, Yago De Moura m2427 BRA0.501-0.0410-0.40 
  Rodriguez Vila, Andres g2435 URU0.501-0.0310-0.30 
  Obregon, Andres Carlos m2485 ARG0.001-0.4610-4.60 
  Valerga, Diego g2467 ARG0.001-0.4810-4.80 
  Garcia Cardenas, Pablo m2412 CHI1.0010.44104.40 
  Krysa, Leandro m2441 ARG0.501-0.0210-0.20 
  Paveto, Kevin f2386 ARG0.501-0.0910-0.90 
  Barbosa, Evandro Amorim m2446 BRA0.501-0.0110-0.10 

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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