Individual Calculations January 2012
 Nicolas Zapata, Irene  Total change: 56.10  Rating chartPersonal card
 II Torneo por la Igualdad Sestao ESP 2011-10-29
RcRownchangeKK*chgGame
 2102 2112 4.50 5 1.95 15 29.25 
  Marchena Hurtado, Javier 1933 ESP0.501-0.2315-3.45 
  Nava Pereda, Carlos f2275 ESP1.0010.721510.80 
  Wu Martin, Eneko 2135 ESP1.0010.53157.95 
  Alonso Alonso, Ivan 2145 ESP1.0010.55158.25 
  Rodriguez Gonzalez, Alex 2023 ESP1.0010.38155.70 

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)
 
 II T. Int. Cto Femenino Gran Hotel Bali Benidorm Alicante ESP 2011-12-05
RcRownchangeKK*chgGame
 2234 2071 4.50 9 1.79 15 26.85 
  Savina, Anastasia mwg2343 RUS0.001-0.1715-2.55 
  Aranaz Murillo, Amalia wf2211 ESP1.0010.691510.35 
  Collado Barbas, Laura wf2078 ESP0.001-0.4915-7.35 
  Maisuradze, Nino wg2315 FRA0.001-0.2015-3.00 
  Aghabekian, Liana wm2115 ARM1.0010.56158.40 
  Guadamuro Torrente, Anabel wf2188 ESP0.5010.16152.40 
  Matnadze, Ana mwg2438 GEO0.001-0.1015-1.50 
  Cerrato Torrijos, Maria wf2069 ESP1.0010.50157.50 
  Rudolf, Anna wg2352 HUN1.0010.841512.60 

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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