Individual Calculations June 2022
 Apostolov, Valentin  Total change: 0.00  Rating chartPersonal card
 Arena Arda Open - Classical Chess Krumovgrad BUL 2022-04-30
RcRownchangeRpKK*chgGame
 1721 0 0.00 3 0.00 921   0.00 
  Popov, Georgi 1890 BUL0.0010.00 0.00 
  Bilyal, Kyamran 1669 BUL0.0010.00 0.00 
  Tonev, Slavcho 1603 BUL0.0010.00 0.00 

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)
 
 Chess Open Panagyuriste 2022 Panagyuriste BUL 2022-05-28
RcRownchangeRpKK*chgGame
 1446 0 2.00 5 0.00 1374   0.00 
  Hristov, Krasimir Iv. 1756 BUL0.0010.00 0.00 
  Ivanov, Georgi 1476 BUL1.0010.00 0.00 
  Dimitrova, Boryana 1323 GRE1.0010.00 0.00 
  Atanasov, Aleksandar 1372 BUL0.0010.00 0.00 
  Nenova, Andzhelika 1302 BUL0.0010.00 0.00 

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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