Individual Calculations February 2019
 Sartzetakis, Ippokratis  Total change: -0.60  Rating chartPersonal card
 Ultima series by ASOP Dias - MID Dec 2018 Petroupoli GRE 2018-12-08
RcRownchangeKK*chgGame
 1290 1353 3.00 5 0.14 20 2.80 
  Kosmadakis, Georgios 1023 GRE1.0010.12202.40 
  Karamanolis, Orestis Pavlos 1429 GRE0.001-0.4020-8.00 
  Vesdekis, Stefanos 1285 GRE1.0010.41208.20 
  Papadakis, Ioannis Man 1259 GRE1.0010.37207.40 
  Rodopoulos, Aristeidis 1455 GRE0.001-0.3620-7.20 

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)
 
 2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 1-3 ESSNA GRE 2019-01-13
RcRownchangeKK*chgGame
 1620 1349 0.00 1 -0.17 20 -3.40 
  Kontogianni, Maria-Hristina 1620 GRE0.001-0.1720-3.40 

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)
 

 

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