Individual Calculations July 2017
 Managias, A  Total change: 3.20  Rating chartPersonal card
 9th Spring open SO N Filadelfeias 2017 N Filadelfeia GRE 2017-04-25
RcRownchangeKK*chgGame
 1474 1367 2.00 5 0.16 20 3.20 
  Sokorelis, Ioannis 1506 GRE0.001-0.3120-6.20 
  Gogos, Dimitrios 1657 GRE0.001-0.1620-3.20 
  Tsantes, Konstantinos 1107 GRE1.0010.18203.60 
  Spiropoulos, Panagiotis S. 1664 GRE1.0010.852017.00 
  Spyropoulos, Athanasios 1438 GRE0.001-0.4020-8.00 

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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