Rapid: Individual Calculations January 2024
 Sokolov, Martin  Total change: -34.40  Rating chartPersonal card
 Sandanski Christmas Festival Open-C 2023 Sandanski BUL 2023-12-23
RcRownchangeKK*chgGame
 1168 1156 0.00 2 -0.96 40 -38.40 
  Simonski, Atanas 1212 BUL0.001-0.4240-16.80 
  Stefanov, Georgi S 1124 BUL0.001-0.5440-21.60 

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)
 
 Dupnitsa Christmas Open 2023 Dupnitsa BUL 2023-12-27
RcRownchangeKK*chgGame
 1549 1156 1.00 5 0.10 40 4.00 
  Stoyanov, Svetlomir 1983 BUL0.0010.00400.00 
  Dimitrov, Dimitar D. 1112 BUL0.501-0.0640-2.40 
  Bednikov, Lubomir 1459 BUL0.5010.364014.40 
  Milanov, Vasil 1403 BUL0.001-0.1940-7.60 
  Grigorov, Stoyan 1788 BUL0.001-0.0140-0.40 

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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