Individual Calculations January 2017
 Paraskevidis, Aristeidis  Total change: 6.80  Rating chartPersonal card
 10th Autumn open of SO N. Filadelfeias 2016 N.Filadelfeia GRE 2016-10-19
RcRownchangeKK*chgGame
 1306 1107 1.00 4 -0.07 40 -2.80 
  Aslanidis, Leontios 1262 GRE1.0010.714028.40 
  Sokorelis, Ioannis 1507  * GRE0.001-0.0840-3.20 
  Hatziveis, Georgios 1353 GRE0.001-0.1940-7.60 
  Ntala, Konstantina 1100 GRE0.001-0.5140-20.40 
 * 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)
 
 Team Cup "Spiros Bikos Memorial" 2016 Attica GRE 2016-11-06
RcRownchangeKK*chgGame
 1204 1107 1.00 2 0.24 40 9.60 
  Kefalinos, Ioannis 1343 GRE0.001-0.2040-8.00 
  Stratis, Dimitrios 1065 GRE1.0010.444017.60 

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)
 

 

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