Individual Calculations November 2013
 Lozano, Nestor Favian  Total change: -3.15  Rating chartPersonal card
 VII Festival Internacional de Ajedrez ITT Élite Universidad Central Bogota COL 2013-10-10
RcRownchangeKK*chgGame
 2137 2168 4.50 9 -0.21 15 -3.15 
  Quinonez, Constanza 1793 COL1.0010.09151.35 
  Puentes, Gabriel Francisco 1891 COL1.0010.17152.55 
  Argote Heredia, Valentina 1861 COL1.0010.14152.10 
  Ruiz Sanchez, Orlen m2420 CUB0.5010.31154.65 
  Arenas, David m2455 COL0.001-0.1615-2.40 
  Garavito, Miguel Angel 2243 COL0.5010.10151.50 
  Sanchez, Sebastian Felipe m2340 COL0.5010.23153.45 
  Martinez Romero, Martin m2395 COL0.001-0.2115-3.15 
  Santoyo Silva, Sergio Julian 1839 COL0.001-0.8815-13.20 

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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