Individual Calculations May 2015
 Kamaretsos, Konstantinos  Total change: 7.20  Rating chartPersonal card
 2015 Team Championshiop POA ESSTH-HALK r1 ESSTH-HALK GRE 2015-01-18
RcRownchangeKK*chgGame
 2139 1988 0.50 1 0.20 20 4.00 
  Mourelatos, Ilias 2139 GRE0.5010.20204.00 

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)
 
 2015 Team Championshiop POA ESSTH-HALK r2-4 ESSTH-HALK GRE 2015-02-01
RcRownchangeKK*chgGame
 2157 1988 0.00 2 -0.58 20 -11.60 
  Argiroudis, Stamatis 2268 GRE0.001-0.1620-3.20 
  Halkias, Alexandros 2046 GRE0.001-0.4220-8.40 

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)
 
 2015 Team Championshiop POA ESSTH-HALK r5-8 ESSTH-HALK GRE 2015-03-01
RcRownchangeKK*chgGame
 2112 1988 2.00 4 0.65 20 13.00 
  Zalahoras, Nikolaos 2136 GRE1.0010.702014.00 
  Malakoudis, Dimitrios 2047 GRE0.001-0.4220-8.40 
  Almaliotis, Hristos 2028 GRE1.0010.562011.20 
  Tsorbatzoglou, Theodoros f2237 GRE0.001-0.1920-3.80 

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)
 
 8th Spring Open of Triandria 2015 - A group Thessaloniki GRE 2015-04-14
RcRownchangeKK*chgGame
 1846 1988 4.50 7 0.09 20 1.80 
  Baroutas, Athanasios 1588  * GRE0.501-0.4220-8.40 
  Doudoulakakis, Athanasios 1602 GRE1.0010.09201.80 
  Batsi, Lida 1588  * GRE1.0010.08201.60 
  Gavriilidis, Georgios 2150 GRE1.0010.712014.20 
  Avramidou, Anastasia wf2190 GRE0.001-0.2420-4.80 
  Papasimakopoulos, Alexandros 2216 GRE0.001-0.2120-4.20 
  Nikolaou, Alexandros 1588  * GRE1.0010.08201.60 
 * 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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