Individual Calculations December 2014
 Sorin, Ariel  Total change: -15.70  Rating chartPersonal card
 Torneo Magistral Internacional Copa Aloas 2014 Buenos Aires ARG 2014-11-20
RcRownchangeKK*chgGame
 2438 2442 3.00 9 -1.57 10 -15.70 
  Della Morte, German m2392 ARG0.001-0.5710-5.70 
  Bachmann, Axel g2621 PAR0.001-0.2710-2.70 
  Blit, Jacques m2337 ARG0.001-0.6410-6.40 
  Villanueva, Mario m2429 ARG0.001-0.5210-5.20 
  Cori Quispe, Kevin 2412 PER0.501-0.0410-0.40 
  Dolezal, Cristian m2386 ARG0.501-0.0810-0.80 
  Saldano Dayer, Horacio m2449 ESP0.5010.01100.10 
  Garcia Palermo, Carlos g2449 ITA1.0010.51105.10 
  Pichot, Alan m2464 ARG0.5010.03100.30 

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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