Individual Calculations March 2019
 Papaioannou, Dimitrios  Total change: 31.20  Rating chartPersonal card
 15th open T Siaperas Memorial 2019 Athens GRE 2019-01-12
RcRownchangeKK*chgGame
 1678 1595 3.50 7 0.78 40 31.20 
  Papadopoulos, Emanouil 1283 GRE0.501-0.3640-14.40 
  Stylianidis, Orestis 1230 GRE1.0010.10404.00 
  Delithanasis, Dimitrios 1906 GRE1.0010.864034.40 
  Koerant, Filipos 1811 GRE1.0010.784031.20 
  Nemtsas, Hristoforos 1913 GRE0.001-0.1340-5.20 
  Fragkos, Vasileios 1822 GRE0.001-0.2140-8.40 
  Vlasopoulos, Georgios 1783 GRE0.001-0.2640-10.40 

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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