Individual Calculations April 2018
 Arango Arenas, Juan Camilo  Total change: 22.00  Rating chartPersonal card
 Semifinal 1 del Selectivo a la 43 Olimpiada Mundial en Batumi- Georgia Medellin COL 2018-03-14
RcRownchangeKK*chgGame
 2165 2206 6.50 10 1.10 20 22.00 
  Lopez Gonzalez, Carlos Andres 1806  * COL1.0010.08201.60 
  Sanchez, Sebastian Felipe m2399 COL0.001-0.2520-5.00 
  Cadavid, Juan Miguel 1971 COL1.0010.21204.20 
  Salcedo, Jackeline wf2056 COL1.0010.30206.00 
  Becerra, Juan David f2336 COL0.001-0.3220-6.40 
  Arango, Andres Mauricio 2079 COL1.0010.33206.60 
  Rios Parra, Alejandro m2303 COL0.5010.13202.60 
  Escobar Medina, Andres F 2315 COL0.001-0.3520-7.00 
  Zapata Cuartas, Juan Carlos 2097 COL1.0010.35207.00 
  Cifuentes, John Jairo m2290 COL1.0010.622012.40 
 * 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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