Individual Calculations March 2017
 Laverde, Luis Eduardo  Total change: 43.60  Rating chartPersonal card
 Torneo Abierto IRT de Apertura CONSTRUCTORA CONCONCRETO 2017 Medellin COL 2017-01-25
RcRownchangeKK*chgGame
 2211 2050 4.00 6 2.18 20 43.60 
  Ramirez, Benjamin Dario 2169 COL1.0010.662013.20 
  Sierra Mejia, Juan Pablo 2093 COL1.0010.562011.20 
  Guerrero Sierra, Juan Carlos m2280 COL0.5010.29205.80 
  Rodriguez, Boris 2072 COL0.5010.03200.60 
  Panesso Rivera, Henry m2421 COL0.5010.40208.00 
  Salcedo, Pablo Esteban 2232 COL0.5010.24204.80 

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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