Individual Calculations January 2012
 Ortiz, Marcos  Total change: -24.15  Rating chartPersonal card
 TORNEO FIESTAS PATRIAS 2011 Managua NCA 2011-09-10
RcRownchangeKK*chgGame
 1991 2171 4.00 7 -0.95 15 -14.25 
  Madrigal, Ana Daniela wf1913 NCA0.501-0.3215-4.80 
  Garcia, Ursus 1956 NCA1.0010.23153.45 
  Fonseca Cabrera, Ernesto 2147 NCA0.501-0.0315-0.45 
  David, Alarcon 2112 NCA0.501-0.0815-1.20 
  Guevara, Martin f2204 NCA0.5010.05150.75 
  Pichardo, Carlos 1833 NCA1.0010.12151.80 
  Jimenez Martinez, Alexander 1771  * NCA0.001-0.9215-13.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Panama Chess Open Panama PAN 2011-11-03
RcRownchangeKK*chgGame
 2108 2186 3.50 7 -0.66 15 -9.90 
  Hevia Alejano, Carlos Antonio f2521 CUB0.001-0.1215-1.80 
  Esquivel, Jose Edmond 1960 CRC0.501-0.2915-4.35 
  Debbeler, Adrian 1786  * GER1.0010.08151.20 
  Ordaz Valdes, Lisandra Teresa wg2358 CUB0.001-0.2715-4.05 
  Fernandez, Rodriguez Angel Luis 2117 CUB0.001-0.6015-9.00 
  Mencos, Claudia wm2033 GUA1.0010.30154.50 
  Mathews, Cesar c1980 PAN1.0010.24153.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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