Blitz: Individual Calculations February 2017
 Spalas, Symeon Konstaninos  Total change: -7.00  Rating chartPersonal card
 Christmas Blitz SO Chalandriou Athens GRE 2017-01-06
RcRownchangeKK*chgGame
 1650 1558 2.50 7 -0.35 20 -7.00 
  Rizos, Georgios 1958  * GRE0.001-0.0820-1.60 
  Georgiou, Napoleon 1761 GRE0.001-0.2420-4.80 
  Aslanidis, Leonidas 46855 1431 GRE1.0010.33206.60 
  Tzortzis, Dimitrios 1901 GRE0.001-0.1220-2.40 
  Tsitsipas, Anastasios 1472 GRE1.0010.38207.60 
  Karachalios, Emmanouil 1558 GRE0.001-0.5020-10.00 
  Spalas, Iason 1470 GRE0.501-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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