Individual Calculations April 2018
 Herrera, Juan Sebastian  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
 2257 2292 6.50 10 1.10 20 22.00 
  Agudelo, Carlos Daniel 2005 COL1.0010.16203.20 
  Mateus, Martha wm2125 COL1.0010.28205.60 
  Zapata Cuartas, Juan Carlos 2097 COL1.0010.25205.00 
  Mosquera, Miguel m2377 COL0.5010.12202.40 
  Guerrero Sierra, Juan Carlos m2315 COL0.5010.03200.60 
  Sanchez, Sebastian Felipe m2399 COL0.5010.15203.00 
  Valderrama Quiceno, Esteban Albe f2433 COL0.001-0.3120-6.20 
  Torres, Juan Camilo f2289 COL1.0010.502010.00 
  Ramirez, Benjamin Dario 2182 COL1.0010.35207.00 
  Munoz Galvez, Jhon Edison f2343 COL0.001-0.4320-8.60 

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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