Individual Calculations September 2022
 Roditakis, Emmanouil  Total change: -41.20  Rating chartPersonal card
 15th Paleochora International open 2022 - B group Paleochora GRE 2022-07-17
RcRownchangeKK*chgGame
 1395 1221 1.50 6 -0.50 40 -20.00 
  Koths, Peter 1783 GER0.001-0.0240-0.80 
  Solomos, Charalampos 1458 GRE0.001-0.2040-8.00 
  Konstantinides, Savvas 1466 CYP0.001-0.2040-8.00 
  Pagkalos, Vasileios 1593 GRE0.001-0.1040-4.00 
  Nyktaris, Minas 1052 GRE0.501-0.2240-8.80 
  Gorantonakis, Georgios 1017 GRE1.0010.24409.60 

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)
 
 49th National Team Championship of A Category 2022 Thessaloniki GRE 2022-08-12
RcRownchangeKK*chgGame
 1485 1221 1.00 6 -0.53 40 -21.20 
  Tzontas, Athanasios 1430 GRE0.5010.274010.80 
  Aleiferis, Ioannis 1355 GRE0.5010.18407.20 
  Giannopoulos, Vasileios 1423 GRE0.001-0.2440-9.60 
  Kazakos, Nikolaos 1764 GRE0.001-0.0340-1.20 
  Stathatos, Alexandros 1861 GRE0.001-0.0140-0.40 
  Moschopoulos, Aristeidis 1075 GRE0.001-0.7040-28.00 

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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