Individual Calculations October 2018
 Karampetsas, Ioannis  Total change: -0.40  Rating chartPersonal card
 10th Papanastasio open SO Peristeriou - B group Peristeri GRE 2018-09-03
RcRownchangeKK*chgGame
 1229 1307 3.00 5 -0.01 40 -0.40 
  Vouros, Emmanouil 1106 GRE1.0010.24409.60 
  Papadakis, Ioannis Man 1283 GRE0.001-0.5340-21.20 
  Vassis, Michail 1205 GRE0.501-0.1440-5.60 
  Kanterakis, Emmanouil 1196 GRE1.0010.354014.00 
  Sidiropoulos, Vasilis 1356 GRE0.5010.07402.80 

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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