Rapid: Individual Calculations September 2021
 Biyachuev, Minkail  Total change: -34.40  Rating chartPersonal card
 Astrakhan Chess Festival_Rapid Astrakhan RUS 2021-08-15
RcRownchangeKK*chgGame
 1302 1369 3.00 8 -1.72 20 -34.40 
  Chernov, Nikita 1536 RUS0.001-0.2820-5.60 
  Delikov, Vitaly 1307 RUS1.0010.41208.20 
  Pameshov, Timur 1203 RUS0.001-0.7220-14.40 
  Mikhaylova, Ekaterina 1262 RUS0.001-0.6520-13.00 
  Zaitseva, Aleksandra 1240 RUS1.0010.33206.60 
  Smirnova, Alena 1224 RUS0.001-0.6920-13.80 
  Mankieva, Elizaveta 1308 RUS1.0010.42208.40 
  Tokarev, Arsen 1337 RUS0.001-0.5420-10.80 

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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