Individual Calculations December 2021
 Tzavara, Eleni  Total change: 12.40  Rating chartPersonal card
 Senior by ASOP Dias Oct 2021 under 1600 Petroupoli GRE 2021-10-09
RcRownchangeKK*chgGame
 1275 1234 3.00 6 0.31 40 12.40 
  Kosmadakis, Georgios 1035 GRE1.0010.24409.60 
  Athanasopoulos, Georgios 45299 1434 GRE0.001-0.2440-9.60 
  Tsagkarakis, Alexandros 1230 GRE1.0010.494019.60 
  Bakogiannis, Charalampos 1209 GRE1.0010.474018.80 
  Galanopoulos, Efraim 1284 GRE0.001-0.4340-17.20 
  Kapagiannidis, Konstantinos 1456 GRE0.001-0.2240-8.80 

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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