Rapid: Individual Calculations June 2021
 Polevoy, David  Total change: 0.00  Rating chartPersonal card
 Kubok Gagarina-2021, U-15 Lyubertsy RUS 2021-04-24
RcRownchangeRpKK*chgGame
 1279 0 2.00 6 0.00 1154   0.00 
  Soberov, Emil 1688 RUS0.0010.00 0.00 
  Krapchetov, Nikita 973 RUS1.0010.00 0.00 
  Chekan, Arseniy 1061 RUS0.0010.00 0.00 
  Marchukov, Aleksandr 1218 RUS1.0010.00 0.00 
  Hegai, Zarina 1332 RUS0.0010.00 0.00 
  Evtikhovich, Nikolay An 1399 RUS0.0010.00 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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