Individual Calculations May 2023
 Tsakalidis, Gkrek Marios  Total change: 95.60  Rating chartPersonal card
 1st PAFOS INTERNATIONAL CHESS TOURNAMENT CYPRUS 2023 Pafos CYP 2023-04-07
RcRownchangeKK*chgGame
 1336 1031 3.00 8 1.35 40 54.00 
  Danada, Ondrej 1905 SVK0.0010.00400.00 
  Kole, Arda 1473 TUR0.001-0.0640-2.40 
  Irfanoglu, Tamay 1303 TUR0.001-0.1740-6.80 
  Saridis, Pantelis 1218 CYP0.001-0.2640-10.40 
  Predein, Oleg 1136 FID1.0010.644025.60 
  Murali, Aurik 1161 CYP1.0010.684027.20 
  Komodromos, Renos 1151 CYP0.001-0.3440-13.60 
  Mamedov, David 1343 UKR1.0010.864034.40 

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)
 
 2nd International Tournament Mikis Theodorakis 2023 Chania GRE 2023-04-17
RcRownchangeKK*chgGame
 1454 1031 2.00 8 1.04 40 41.60 
  Georgoulias, Dionisios 1956 GRE0.0010.00400.00 
  Konstantinides, Savvas 1447 CYP0.001-0.0740-2.80 
  Volcov, Igor 1559 MDA1.0010.974038.80 
  Talmaci, Arsenie 1598 MDA0.001-0.0240-0.80 
  Skaraki, Georgia 1343 GRE0.5010.364014.40 
  Baryshnikov, Grigoriy 1242 FID0.5010.274010.80 
  Benakis, Ioannis 1265 GRE0.001-0.2140-8.40 
  Christodoulopoulou, Antonia 1218 GRE0.001-0.2640-10.40 

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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