Rapid: Individual Calculations April 2023
 Mathioudakis, Stylianos  Total change: -44.80  Rating chartPersonal card
 8th GP ESP Machites - Mar 2023 3 Keratsini GRE 2023-03-05
RcRownchangeKK*chgGame
 1122 1165 2.00 4 -0.23 40 -9.20 
  Zervas, Christos 1023 GRE0.501-0.1940-7.60 
  Chatzipavlou, Odysseas 1220 GRE0.5010.08403.20 
  Gkatsos, Georgios 1131 GRE0.001-0.5540-22.00 
  Plakas, Dias 1112 GRE1.0010.434017.20 

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)
 
 8th GP ESP Machites - Mar 2023 5 Keratsini GRE 2023-03-26
RcRownchangeKK*chgGame
 1069 1165 1.00 2 -0.26 40 -10.40 
  Katsamanis, Georgios 1130 GRE1.0010.454018.00 
  Danezis, Prodromos 1008 GRE0.001-0.7140-28.40 

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)
 
 8th GP ESP Machites - Mar 2023 6 Keratsini GRE 2023-03-27
RcRownchangeKK*chgGame
 1114 1165 0.50 2 -0.63 40 -25.20 
  Danezis, Prodromos 1008 GRE0.001-0.7140-28.40 
  Chatzipavlou, Odysseas 1220 GRE0.5010.08403.20 

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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