Individual Calculations August 2013
 Strohmeier, Luis  Total change: -9.45  Rating chartPersonal card
 III IRT Santísimo Nombre de Jesus 2013 Lima PER 2013-06-28
RcRownchangeKK*chgGame
 1705 1653 2.00 6 -0.63 15 -9.45 
  Perez, Christopher 1821 PER0.001-0.2815-4.20 
  Ugarelli, Leonardo 1414 PER1.0010.20153.00 
  Cruz Pereyra, Andresantoni 1983 PER0.001-0.1215-1.80 
  Lopez Callata, Jorge 1811 PER0.001-0.2915-4.35 
  Ugarelli, Juan 1488 PER1.0010.28154.20 
  Vela, Amrafel 1713 PER0.001-0.4215-6.30 

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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