Blitz: Individual Calculations May 2013
 Rojas Castillo, Leibntz Ediso  Total change: 2.20  Rating chartPersonal card
 Torneo IRT Blitz Club CARUANA Sogamoso COL 2013-03-31
RcRownchangeKK*chgGame
 1942 1798 3.00 8 0.48 20 9.60 
  Martinez, Luis Hernando 2090 COL0.001-0.1520-3.00 
  Martinez, Luis Hernando 2090 COL1.0010.852017.00 
  Nino, Diego 1930 COL0.001-0.3220-6.40 
  Nino, Diego 1930 COL0.5010.18203.60 
  Rivera Quintero, Ramon Alberto 1944 COL1.0010.702014.00 
  Rivera Quintero, Ramon Alberto 1944 COL0.001-0.3020-6.00 
  Morantes Maldonado, Hans Mateo 1805 COL0.5010.01200.20 
  Morantes Maldonado, Hans Mateo 1805 COL0.001-0.4920-9.80 

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)
 
 IRT Blitz Club Duitama Duitama COL 2013-04-21
RcRownchangeKK*chgGame
 1814 1793 2.00 5 -0.37 20 -7.40 
  Corredor, Fabian 2035 COL0.001-0.2020-4.00 
  Silva Gonzalez, Rafael Ricardo 1588 COL1.0010.24204.80 
  Torres, Carlos Andres 1956 COL0.001-0.2820-5.60 
  Rojas, Andrea Lizeth 1817 COL0.001-0.4720-9.40 
  Sandoval, Yanneth Katherin 1674 COL1.0010.34206.80 

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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