Rapid: Individual Calculations April 2014
 Bacallao Alonso, Yusnel  Total change: -23.40  Rating chartPersonal card
 IRT ACTIVO Club Universitario Bogota COL 2014-03-08
RcRownchangeKK*chgGame
 2241 2522 6.00 7 0.26 20 5.20 
  Salcedo, Jackeline wf2122  * COL1.0010.08201.60 
  Otalora, Carlos Eduardo 2175 COL1.0010.11202.20 
  Mosquera, Miguel m2413 COL0.501-0.1520-3.00 
  Pinzon, Jairo David 2179 COL1.0010.12202.40 
  Ruiz C, Joshua D m2355 COL1.0010.28205.60 
  Becerra, Juan David f2324 COL1.0010.24204.80 
  Tirado, Juan Camilo 2122  * COL0.501-0.4220-8.40 
 * 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)
 
 IRT ACTIVO LAB Marzo 2014 Bogota COL 2014-03-17
RcRownchangeKK*chgGame
 2294 2522 4.00 7 -1.43 20 -28.60 
  Fernandez, Fernando 2340 PER0.501-0.2420-4.80 
  Rojas Barrero, Andres Humberto f2242 COL1.0010.16203.20 
  Becerra, Juan David f2324 COL0.501-0.2620-5.20 
  Vargas, Mauricio 2135 COL1.0010.09201.80 
  Ruiz C, Joshua D m2355 COL0.501-0.2220-4.40 
  Vera Siguenas, Deivy m2458 PER0.001-0.5920-11.80 
  Garcia, Alvaro f2201 COL0.501-0.3720-7.40 

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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