Individual Calculations October 2018
 Paizanos, Epameinondas  Total change: 7.60  Rating chartPersonal card
 26th Honour to National Resistance tournament of Nikaia 2018 - B group Nikaia GRE 2018-08-25
RcRownchangeKK*chgGame
 1382 1060 0.00 2 -0.26 40 -10.40 
  Tsoukaraki, Athina 1421 GRE0.001-0.1040-4.00 
  Sitsanis, Nikolaos 44725 1343 GRE0.001-0.1640-6.40 

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)
 
NOTE: K factor changed
 2nd open SO Kallitheas Lazaros Drepaniotis Kallithea GRE 2018-09-02
RcRownchangeKK*chgGame
 1329 1060 2.50 8 0.90 20 18.00 
  Stergiou, Georgios 1460  * GRE0.001-0.0820-1.60 
  Zoulis, Emmanouil 1460  * GRE0.001-0.0820-1.60 
  Balis, Georgios Efraim 1318 GRE1.0010.822016.40 
  Liris, Orestis 1460  * GRE0.001-0.0820-1.60 
  Drakonakis, Athanasios 1190 GRE0.001-0.3220-6.40 
  Minas, Panagiotis 1460  * GRE0.001-0.0820-1.60 
  Amiris, Emmanouil 1132 GRE0.5010.10202.00 
  Zarkada, Athina 1148 GRE1.0010.622012.40 
 * 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)
 

 

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