Individual Calculations November 2021
 Gavriilidis, Nikiforos  Total change: 32.00  Rating chartPersonal card
 48th Team Championship A Category - North Thessaloniki GRE 2021-10-05
RcRownchangeKK*chgGame
 1202 1230 4.00 6 0.80 40 32.00 
  Petridis, Dimitrios Panagiotis 1337 GRE0.5010.15406.00 
  Karakotsios, Konstantinos 1325 GRE0.5010.13405.20 
  Marinidis, Stavros 1104 GRE0.501-0.1740-6.80 
  Anastasiou, Georgios Florina 1026 GRE1.0010.24409.60 
  Gerasopoulos, Nikolaos 1332 GRE0.5010.14405.60 
  Vardaka, Styliani 1090 GRE1.0010.314012.40 

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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