Individual Calculations June 2022
 Diamantis, Angelos  Total change: 14.00  Rating chartPersonal card
 29th Heraklion open - Cretan Chess Tour 2022 Hraklion GRE 2022-04-26
RcRownchangeKK*chgGame
 1464 1277 3.00 7 0.35 40 14.00 
  Willsch, Matthias 2155 GER0.0010.00400.00 
  Melessanakis, Georgios Alexandros 1114 GRE0.501-0.2240-8.80 
  Vasilakis, Marios G 1252 GRE1.0010.474018.80 
  Spirou, Gerasimos 1611 GRE0.001-0.1240-4.80 
  Kontogianni, Vasiliki (vivian) 1284 GRE0.001-0.4940-19.60 
  Argyroudi, Nefeli 1106 GRE1.0010.274010.80 
  Fragiadakis, Emanouel 1726 GRE0.5010.444017.60 

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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