Individual Calculations June 2022
 Tourkolias, Dimitrios  Total change: -23.80  Rating chartPersonal card
 2nd Thursday's U1700 ACC tournament Athens GRE 2022-03-10
RcRownchangeKK*chgGame
 1341 1472 1.00 3 -0.96 20 -19.20 
  Arvithas, Georgios 1147 GRE1.0010.13202.60 
  Natsis, Christos 1499 GRE0.001-0.4620-9.20 
  Englezos, Ioannis 1378 GRE0.001-0.6320-12.60 

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)
 
 Easter open Chess Square 2022 Athens Ampelokipoi GRE 2022-04-26
RcRownchangeKK*chgGame
 1793 1444 0.00 2 -0.23 20 -4.60 
  Nemtsas, Hristoforos 1729 GRE0.001-0.1620-3.20 
  Sidiropoulos, Vasilis 1857 GRE0.001-0.0720-1.40 

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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