Individual Calculations January 2023
 Bilych, Olexiy  Total change: 15.20  Rating chartPersonal card
 Elllobregat Open Chess 2022 Group A Sant Boi de Llobregat (Barcelona) ESP 2022-11-30
RcRownchangeKK*chgGame
 2412 2429 4.50 9 -0.16 10 -1.60 
  Weeks, Manuel f2160 AUS1.0010.17101.70 
  Pultinevicius, Paulius g2561 LTU0.5010.18101.80 
  Krzyzanowski, Marcin g2538 POL0.001-0.3510-3.50 
  Gombocz, Ferenc Jr. f2260 HUN1.0010.28102.80 
  Kaidanov, Gregory g2548 USA0.5010.16101.60 
  Beerdsen, Thomas m2520 NED0.5010.12101.20 
  Petkov, Momchil g2531 BUL0.001-0.3610-3.60 
  Tarhan, Adar f2312 TUR0.501-0.1610-1.60 
  Kouskoutis, Georgios-Alexandros f2279 GRE0.501-0.2010-2.00 

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)
 
 IX Chessable Sunway Sitges Chess Festival - Group A Sitges (Barcelona) ESP 2022-12-12
RcRownchangeKK*chgGame
 2408 2401 6.50 10 1.68 10 16.80 
  Dietrich, Peter 2015 AUT1.0010.09100.90 
  Dahale, Atul c2222 IND1.0010.27102.70 
  Kraemer, Martin g2583 GER0.5010.24102.40 
  Arjun, Kalyan g2505 IND0.5010.14101.40 
  Sanal, Vahap g2597 TUR0.001-0.2510-2.50 
  Atanasov, Anthony f2251 CAN1.0010.30103.00 
  Sai Agni Jeevitesh, J m2226 IND1.0010.27102.70 
  Svane, Frederik g2568 GER0.5010.22102.20 
  Nevednichy, Vladislav g2502 ROU1.0010.64106.40 
  Dardha, Daniel g2606 BEL0.001-0.2410-2.40 

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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