Individual Calculations May 2023
 Tsironis, Konstantinos Pan  Total change: 158.00  Rating chartPersonal card
 2023 Team Championship of Attica - B Category rounds 5-9 Attica GRE 2023-03-05
RcRownchangeKK*chgGame
 1518 1113 4.50 5 3.95 40 158.00 
  Kosmadakis, Panagiotis 1632 GRE1.0010.974038.80 
  Ikonomou, Theodoros 1261 GRE1.0010.704028.00 
  Pournaras, Panagiotis 1549 GRE1.0010.944037.60 
  Minadakis, Andreas-Marios 1730 GRE1.0010.984039.20 
  Stavropoulos, Sotirios 1417 GRE0.5010.364014.40 

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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