Individual Calculations December 2012
 Nicolas Zapata, Irene  Total change: 16.05  Rating chartPersonal card
 I Torneo de Ajedrez Hotel Almirante (+1800 Elo Fide) Alicante ESP 2012-10-31
RcRownchangeKK*chgGame
 2071 2193 5.50 8 0.24 15 3.60 
  Fernandez Contreras, Juan Carlos 1918 ESP1.0010.17152.55 
  Nicolas Zapata, Javier 2027 ESP0.501-0.2215-3.30 
  Moreno Giron, Victor M. 1999 ESP1.0010.25153.75 
  Garcia Ramos, Marcos 2138 ESP1.0010.42156.30 
  Navarro Lopez-Menchero, Daniel 2259 ESP0.5010.09151.35 
  Mataix Arbona, Cesar 2074 ESP0.501-0.1615-2.40 
  Beltra Garcia, Ruben 2146 ESP0.001-0.5715-8.55 
  Vicente Torrecillas, Fco Javier 2006 ESP1.0010.26153.90 

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)
 
 World Youth Chess Championship 2012 - Girls 16 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 2115 2201 7.50 11 0.83 15 12.45 
  Horvath, Ilona Klara 1846 HUN1.0010.11151.65 
  Gaboyan, Susanna 1976 ARM1.0010.22153.30 
  Cemhan, Kardelen wc2036 TUR1.0010.28154.20 
  Chiang, Sarah wc2088 USA1.0010.35155.25 
  Lei, Tingjie 2231 CHN0.5010.04150.60 
  Xiao, Yiyi wf2136 CHN0.001-0.5915-8.85 
  Rodriguez Rueda, Paula Andrea wm2221 COL1.0010.53157.95 
  Belova, Olga wf2131 RUS0.501-0.1015-1.50 
  Styazhkina, Anna wf2113 RUS0.501-0.1215-1.80 
  Tantsiura, Maria 2189 UKR1.0010.48157.20 
  Saduakassova, Dinara wm2297 KAZ0.001-0.3715-5.55 

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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