Individual Calculations January 2018
 Karounis, Ioannis  Total change: 43.40  Rating chartPersonal card
 Team 3X3 A chess league by ASOP Dias Oct 2017 Petroupoli GRE 2017-10-08
RcRownchangeKK*chgGame
 1415 1579 5.00 6 0.91 20 18.20 
  Filippidis, Ioannis 1427 GRE1.0010.30206.00 
  Gourgourinis, Ioannis 1179  * GRE1.0010.08201.60 
  Spartinos, Pantelis 1546 GRE1.0010.45209.00 
  Stratis, Dimitrios 1179  * GRE1.0010.08201.60 
  Kapnakis, Konstantinos 1179  * GRE1.0010.08201.60 
  Kostouros, Alexandros 1979  * GRE0.001-0.0820-1.60 
 * 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)
 
 Attica Team Cup Spyros Bikos 2017 - A group Attica GRE 2017-11-05
RcRownchangeKK*chgGame
 1687 1579 0.50 1 0.15 20 3.00 
  Zaharatos, Andreas 1687 GRE0.5010.15203.00 

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)
 
 Attica Team Cup Lazaros Drepaniotis 2017 Attica GRE 2017-11-05
RcRownchangeKK*chgGame
 1741 1579 2.00 3 1.11 20 22.20 
  Passakos, Georgios 1879 GRE1.0010.852017.00 
  Pramateftaki, Loukia 1681 GRE0.5010.14202.80 
  Papamichael, Georgios 1663 GRE0.5010.12202.40 

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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