Rapid: Individual Calculations April 2023
 Chatzipavlou, Odysseas  Total change: 75.25  Rating chartPersonal card
 8th GP ESP Machites - Mar 2023 3 Keratsini GRE 2023-03-05
RcRownchangeKK*chgGame
 1134 1220 2.00 4 -0.47 35 -16.45 
  Katsamanis, Andreas 1108 GRE0.501-0.1535-5.25 
  Mathioudakis, Stylianos 1165 GRE0.501-0.0835-2.80 
  Katsamanis, Georgios 1130 GRE1.0010.383513.30 
  Karagiannis, Ioannis Fys 1132 GRE0.001-0.6235-21.70 

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 4 Keratsini GRE 2023-03-12
RcRownchangeKK*chgGame
 1121 1220 3.00 4 0.46 35 16.10 
  Karagiannis, Ioannis Fys 1132 GRE0.001-0.6235-21.70 
  Katsamanis, Andreas 1108 GRE1.0010.353512.25 
  Plakas, Dias 1112 GRE1.0010.353512.25 
  Gkatsos, Georgios 1131 GRE1.0010.383513.30 

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 Mar 2023 - 4 Athens GRE 2023-03-25
RcRownchangeKK*chgGame
 1476 1220 3.50 4 2.68 35 93.80 
  Batzilis, Dimitrios 1497 GRE1.0010.833529.05 
  Kadera, Daniel 1267 GRE1.0010.573519.95 
  Pavlis, Antonios 1581 GRE0.5010.403514.00 
  Foteinopoulos, Charalampos 1560 GRE1.0010.883530.80 

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)
 
 8th GP ESP Machites - Mar 2023 5 Keratsini GRE 2023-03-26
RcRownchangeKK*chgGame
 1117 1220 2.00 4 -0.54 35 -18.90 
  Danezis, Prodromos 1008 GRE0.001-0.7735-26.95 
  Doukas, Nikolaos 1196 GRE1.0010.473516.45 
  Gkatsos, Georgios 1131 GRE1.0010.383513.30 
  Karagiannis, Ioannis Fys 1132 GRE0.001-0.6235-21.70 

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
 1131 1220 2.50 4 0.02 35 0.70 
  Ilias, Nikolaos 1222 GRE0.001-0.5035-17.50 
  Plakas, Dias 1112 GRE1.0010.353512.25 
  Zervas, Christos 1023 GRE1.0010.25358.75 
  Mathioudakis, Stylianos 1165 GRE0.501-0.0835-2.80 

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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