Individual Calculations March 2020
 Porichis, Vasilios  Total change: 0.00  Rating chartPersonal card
 175th Ampelokipi open 2020 Ampelokipi GRE 2020-01-15
RcRownchangeRpKK*chgGame
 1519 0 0.00 5 0.00 719   0.00 
  Marianidis, Dimitrios 1689 GRE0.0010.00 0.00 
  Nikolopoulos, Labros 1406 GRE0.0010.00 0.00 
  Makkas, Panayiotis 1707 GRE0.0010.00 0.00 
  Chantzopoulos, Theodoros 1508 GRE0.0010.00 0.00 
  Ntovas, Dimitrios 1285 GRE0.0010.00 0.00 

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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