Individual Calculations December 2021
 Krommidas, Vasilios  Total change: 17.40  Rating chartPersonal card
 10th Round Robin B group Larisa GRE 2021-10-02
RcRownchangeKK*chgGame
 1449 1559 6.50 8 1.37 20 27.40 
  Sdravopoulos, Periklis 1531 GRE1.0010.46209.20 
  Angelakopoulou, Ioanna 1265 GRE1.0010.15203.00 
  Giannopoulos, Vasileios 1396 GRE0.501-0.2220-4.40 
  Koureas, Michail 1353 GRE0.001-0.7620-15.20 
  Tsiaras, Dimitrios 1558 GRE1.0010.502010.00 
  Markopoulos, Dimitrios-Nikolaos 1522 GRE1.0010.45209.00 
  Tsirli, Evaggelia 1488 GRE1.0010.40208.00 
  Mantzanas, Konstantinos 1478 GRE1.0010.39207.80 

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)
 
 2021 team cup of Thessalia TESSTH GRE 2021-10-17
RcRownchangeKK*chgGame
 1558 1559 0.00 1 -0.50 20 -10.00 
  Tsiaras, Dimitrios 1558 GRE0.001-0.5020-10.00 

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)
 

 

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