Individual Calculations January 2022
 Manikas, Dimitrios  Total change: 25.60  Rating chartPersonal card
 2021 Spyros Bikos Attica team Cup ESSNA GRE 2021-11-14
RcRownchangeKK*chgGame
 1279 1384 1.00 1 0.36 20 7.20 
  Bichakis, Ioannis 1279 GRE1.0010.36207.20 

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)
 
 2021 Lazaros Drepaniotis Attica team Cup ESSNA GRE 2021-11-14
RcRownchangeKK*chgGame
 1358 1384 2.00 2 0.92 20 18.40 
  Panas, Nikolaos 1306 GRE1.0010.39207.80 
  Papageorgiou, Ioannis 1409 GRE1.0010.532010.60 

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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