Individual Calculations February 2020
 Antjufejevs, Vsevolods  Total change: -34.40  Rating chartPersonal card
 Maskachka Open 2020 amateurs to 1600 Riga LAT 2020-01-17
RcRownchangeKK*chgGame
 1216 1330 3.00 6 -0.86 40 -34.40 
  Mieze, Natalja 1020 LAT1.0010.14405.60 
  Savicevs, Arsenijs 1540 LAT0.001-0.2340-9.20 
  Rezniks, Roberts 1112 LAT0.001-0.7840-31.20 
  Yovanovich, Victor 1172 LAT1.0010.294011.60 
  Pavlovs, Ostins 1203 LAT1.0010.334013.20 
  Zajakins, Artjoms 1251 LAT0.001-0.6140-24.40 

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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