Rapid: Individual Calculations July 2023
 Sfyridis, Evangelos  Total change: 7.60  Rating chartPersonal card
 ACC Saturday Rapid May 2023 - 4 Athens GRE 2023-05-27
RcRownchangeKK*chgGame
 1440 1183 2.00 5 0.82 40 32.80 
  Gkekos, Ioannis 1589 GRE0.001-0.0840-3.20 
  Grammatikopoulos, Alexandros 1340 GRE0.001-0.2940-11.60 
  Dimopoulos, Georgios 1737 GRE1.0010.974038.80 
  Gypari, Alexandra 1349 GRE0.001-0.2840-11.20 
  Kadera, Daniel 1186 GRE1.0010.504020.00 

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)
 
 ACC Saturday Rapid June 2023 - 4 Athens GRE 2023-06-24
RcRownchangeKK*chgGame
 1385 1183 0.00 2 -0.63 40 -25.20 
  Kontogiannis, Alexandros 1640 GRE0.001-0.0540-2.00 
  Palios, Panteleimon 1129 GRE0.001-0.5840-23.20 

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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