Individual Calculations January 2010
 Goldwaser, Christian  Total change: -17.60  Rating chartPersonal card
 Magistral Internacional Duchamp 2009 Buenos Aires ARG 2009-10-04
RcRownchangeKK*chgGame
 2459 2441 2.50 9 -1.76 10 -17.60 
  Mareco, Sandro m2525 ARG0.001-0.3810-3.80 
  Perez Ponsa, Federico m2422 ARG0.501-0.0310-0.30 
  Garcia Palermo, Carlos g2475 ITA0.001-0.4510-4.50 
  Cori, Jorge f2445 PER0.5010.01100.10 
  Cori T., Deysi wm2361 PER0.001-0.6110-6.10 
  Liascovich, Lucas m2454 ARG0.5010.02100.20 
  Obregon, Andres Carlos 2439 ARG0.001-0.5010-5.00 
  Hernandez Guerrero, Gilber g2540 MEX0.5010.14101.40 
  Slipak, Sergio g2468 ARG0.5010.04100.40 

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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