Blitz: Individual Calculations December 2022
 Orfanidis, Nikolaos  Total change: -31.60  Rating chartPersonal card
 7th GP ESP Machites Oct 2022 - 2 Keratsini GRE 2022-10-15
RcRownchangeKK*chgGame
 1263 1092 0.00 1 -0.27 40 -10.80 
  Katsamanis, Georgios 1263 GRE0.001-0.2740-10.80 

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)
 
 7th GP ESP Machites Oct 2022 - 3 Keratsini GRE 2022-11-05
RcRownchangeKK*chgGame
 1772 1092 0.00 1 -0.01 40 -0.40 
  Minadakis, Andreas-Marios 1772 GRE0.001-0.0140-0.40 

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)
 
 7th GP ESP Machites Oct 2022 - 4 Keratsini GRE 2022-11-19
RcRownchangeKK*chgGame
 1447 1092 0.00 2 -0.47 40 -18.80 
  Minadakis, Andreas-Marios 1772 GRE0.001-0.0140-0.40 
  Talaverou, Vasiliki Viktoria 1121 GRE0.001-0.4640-18.40 

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)
 
 7th GP ESP Machites Oct 2022 - 5 Keratsini GRE 2022-11-28
RcRownchangeKK*chgGame
 1707 1092 0.00 2 -0.04 40 -1.60 
  Minadakis, Andreas-Marios 1772 GRE0.001-0.0140-0.40 
  Kyriakidis, Orestis 1642 GRE0.001-0.0340-1.20 

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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