Individual Calculations April 2015
 Tzavaras, Spyridon  Total change: 70.80  Rating chartPersonal card
 Senior Division by ASOP DIAS - JAN 2015 Petroupoli GRE 2015-01-17
RcRownchangeKK*chgGame
 1366 1114 3.00 6 1.77 40 70.80 
  Papadopoulos, Petros 1514  * GRE0.001-0.0840-3.20 
  Filippidis, Ioannis 1362 GRE1.0010.814032.40 
  Tzavaras, Konstantinos 1247 GRE1.0010.684027.20 
  Kotsokolos, Theodoros 1283 GRE0.5010.22408.80 
  Grapsas, Panagiotis 1501 GRE0.001-0.0940-3.60 
  Theodosopoulos, Konstantinos 1291 GRE0.5010.23409.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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