Individual Calculations February 2020
 Nenkov, Zhivko  Total change: 0.00  Rating chartPersonal card
 III CHESS TOURNAMENT LYASKOVETS LYASKOVETS BUL 2020-01-25
RcRownchangeRpKK*chgGame
 1623 0 4.00 6 0.00 1663   0.00 
  Zhelyazkov, Aleksandar 1429 BUL0.5010.00 0.00 
  Angelov, Kristian 1542 BUL0.5010.00 0.00 
  Stoyanov, Denislav 1464 BUL1.0010.00 0.00 
  Ruseva, Eva 1746 BUL0.5010.00 0.00 
  Petkov, Martin 1797 BUL0.5010.00 0.00 
  Botev, Stanislav 1760 BUL1.0010.00 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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