Individual Calculations May 2015
 Plevrakis, Ioannis  Total change: 0.00  Rating chartPersonal card
 Tean 3 x 3 Chess League by ASOP DIAS - C Group Petroupoli GRE 2015-02-11
RcRownchangeRpKK*chgGame
 1285 0 2.00 2 0.00 1325   0.00 
  Gourgourinis, Ioannis 1075 GRE1.0010.00 0.00 
  Grapsas, Panagiotis 1495 GRE1.0010.00 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)
 
 2nd Open AMES N Erythraias Erythraia GRE 2015-02-26
RcRownchangeRpKK*chgGame
 1686 0 1.50 5 0.00 1537   0.00 
  Ilaridis, Mihail 1523 GRE1.0010.00 0.00 
  Dimopoulos, Dimitrios 1679 GRE0.0010.00 0.00 
  Ponirakis, Dimitrios 1990 GRE0.0010.00 0.00 
  Fanourgakis, Konstantinos 1674 GRE0.5010.00 0.00 
  Zografos, Fotios 1563 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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