Rapid: Individual Calculations March 2022
 Efremov, Roman A  Total change: -52.00  Rating chartPersonal card
 20th Tournament Orsha 2022 (Rapid) Orsha BLR 2022-02-02
RcRownchangeKK*chgGame
 1505 1537 1.50 7 -2.60 20 -52.00 
  Kramich, Aliaksei 1925 BLR0.001-0.0920-1.80 
  Pogosian, Georgy f2189 RUS0.001-0.0120-0.20 
  Ashirbayev, Rizvan 1323 RUS0.001-0.7720-15.40 
  Novikau, Mikita 1332 BLR0.001-0.7620-15.20 
  Saprykava, Hanna 1151 BLR1.0010.09201.80 
  Koishman, Karina 1242 BLR0.001-0.8520-17.00 
  Khantuev, Dibir 1375 RUS0.501-0.2120-4.20 

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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