Rapid: Individual Calculations June 2023
 Chachoudis, Panagiotis Ioannis  Total change: -47.60  Rating chartPersonal card
 38th rapid ToPionaki Agria GRE 2023-05-07
RcRownchangeKK*chgGame
 1243 1118 0.00 2 -0.67 40 -26.80 
  Bellos, Iason 1269 GRE0.001-0.3040-12.00 
  Mingko, Mario 1216 GRE0.001-0.3740-14.80 

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)
 
 39th rapid ToPionaki Agria GRE 2023-05-28
RcRownchangeKK*chgGame
 1105 1118 0.00 1 -0.52 40 -20.80 
  Koutidis, Athanasios 1105 GRE0.001-0.5240-20.80 

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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