Individual Calculations May 2017
 Hernandez, Cristian Andres  Total change: 19.20  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 2223 2236 5.00 8 0.96 20 19.20 
  Toro Castaneda, Elizabeht c1863 COL1.0010.10202.00 
  Alvarez, Pablo Andres 2086 COL1.0010.30206.00 
  Panesso Rivera, Henry m2412 COL0.5010.23204.60 
  Hernandez Montes, Jhon Sebast 2326 COL1.0010.622012.40 
  Sanchez, Sebastian Felipe m2388 COL0.001-0.3020-6.00 
  Chirivi, Angie Lizeth 2080 COL1.0010.29205.80 
  Guerrero Sierra, Juan Carlos m2286 COL0.5010.07201.40 
  Echavarria, Johann m2344 COL0.001-0.3520-7.00 

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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