Individual Calculations December 2013
 Blanco Ronquillo, Humberto L.  Total change: -9.90  Rating chartPersonal card
 ITT OAV Metro de Caracas - General Ezequiel Zamora Valera - Trujillo VEN 2013-11-06
RcRownchangeKK*chgGame
 2241 2418 5.50 9 -0.99 10 -9.90 
  Vidal, Ismael 2211 VEN0.501-0.2710-2.70 
  Valderrama, E Gilberto f2232 COL0.501-0.2410-2.40 
  Palencia, Wilson m2329 COL1.0010.38103.80 
  Teran Abreu, Lisyender 2208 VEN1.0010.23102.30 
  Leyva Proenza, Richard m2348 FID0.501-0.1010-1.00 
  Merritt, Mario f2052 TTO1.0010.10101.00 
  Zavarce, Oscar Enrique f2207 VEN0.501-0.2710-2.70 
  Carrillo, Miguel 2204 VEN0.001-0.7710-7.70 
  Zuluaga, Cesar f2382 COL0.501-0.0510-0.50 

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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