Individual Calculations March 2013
 Adamis, Petros  Total change: 13.35  Rating chartPersonal card
 19th open SOP-SMAOK under 1900 Athens - Pagkrati GRE 2013-01-11
RcRownchangeKK*chgGame
 1663 1542 3.00 6 0.89 15 13.35 
  Fotiadis, Kleanthis 1673 GRE0.001-0.3215-4.80 
  Rizos, Spyridon Th. 1313 GRE1.0010.21153.15 
  Georgiopoulos, Har. 1717 GRE1.0010.731510.95 
  Dimitriadis, Panayiotis 1592 GRE1.0010.57158.55 
  Konstantinidis, Michail N 1868 GRE0.001-0.1315-1.95 
  Pramateftakis, Nikolaos 1816 GRE0.001-0.1715-2.55 

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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