Individual Calculations January 2020
 Bitzios, Dimitrios  Total change: 0.00  Rating chartPersonal card
 23rd open SOP - SMAOK Noe 2019 Pagkrati GRE 2019-11-08
RcRownchangeRpKK*chgGame
 1484 0 1.50 5 0.00 1335   0.00 
  Maroulakos, Stavros 1378 GRE1.0010.00 0.00 
  Georgiopoulos, Har. 1570 GRE0.5010.00 0.00 
  Koutis, Pavlos 1515 GRE0.0010.00 0.00 
  Marianidis, Dimitrios 1692 GRE0.0010.00 0.00 
  Palaiologou, Apostolos 1264 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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