Individual Calculations May 2014
 Halikias, Alexios  Total change: -47.70  Rating chartPersonal card
 2014 Team Championship A' Local Cat ESSNA - A' Group Attica GRE 2014-01-12
RcRownchangeKK*chgGame
 1396 1413 0.50 1 -0.02 30 -0.60 
  Batsolakis, Georgios 1396 GRE0.501-0.0230-0.60 

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)
 
 2014 Team Championship A' Local Cat ESSNA - B' Group Attica GRE 2014-01-12
RcRownchangeKK*chgGame
 1442 1413 0.50 1 0.04 30 1.20 
  Asimakopoulos, Haralampos 1442 GRE0.5010.04301.20 

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)
 
 2014 Youth Championships of Attica - open U14 Athens GRE 2014-04-11
RcRownchangeKK*chgGame
 1250 1420 0.50 3 -1.61 30 -48.30 
  Kavvadas, Dionisios 1374 GRE0.001-0.5630-16.80 
  Konstantopoulos, Konstantinos 1292 GRE0.501-0.1730-5.10 
  Liaros, Dionysios 1085 GRE0.001-0.8830-26.40 

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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