Individual Calculations March 2024
 Kiratzopoulos, Efthimios  Total change: -27.40  Rating chartPersonal card
 2024 Team Cup of ESSTH-CHALK Rounds 1-3 ESSTH-CHALK GRE 2024-01-20
RcRownchangeKK*chgGame
 2103 2220 0.00 1 -0.66 20 -13.20 
  Magkalakis, Stefanos 2103 GRE0.001-0.6620-13.20 

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)
 
 2024 Team Championship of ESSTH-CHALK POA - B Group ESSTH-CHALK GRE 2024-01-28
RcRownchangeKK*chgGame
 2274 2220 1.00 4 -0.71 20 -14.20 
  Papadopoulos, Ioannis K. g2393 GRE0.001-0.2720-5.40 
  Tsaknakis, Zisis f2280 GRE0.001-0.4220-8.40 
  Porfiriadis, Sotirios f2178 GRE1.0010.44208.80 
  Argiroudis, Stamatis f2246 GRE0.001-0.4620-9.20 

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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