Individual Calculations December 2016
 Lozada, Keymer  Total change: 48.00  Rating chartPersonal card
 2016 Sub-Zonal 2.3.2 Absoluto Panama PAN 2016-10-01
RcRownchangeKK*chgGame
 1939 1724 3.00 7 1.20 40 48.00 
  Mathews, Cesar c2109 PAN0.001-0.0940-3.60 
  Sun Chin, Robert Patrick 1959 PAN0.001-0.2140-8.40 
  Arostegui Gonzalez, Ricardo 1550 CRC1.0010.274010.80 
  Guerra, Rodolfo 1837 PAN1.0010.654026.00 
  Ulloa, Ruben Guillermo 2116 PAN0.001-0.0840-3.20 
  Cantilo-Paz, Agustin 2026 PAN0.5010.354014.00 
  Ayala, Rolando 1974 ESA0.5010.314012.40 

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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