Blitz: Individual Calculations March 2021
 Archelkov, Arseniy  Total change: 3.00  Rating chartPersonal card
 Petrograd District Blitz 2021-2 St. Petersburg RUS 2021-01-31
RcRownchangeKK*chgGame
 1846 1909 5.50 10 0.15 20 3.00 
  Gorelov, Artem 1249 RUS1.0010.01200.20 
  Shemyakinskiy, Nikita 2172 RUS0.001-0.1820-3.60 
  Sharipov, Yaroslav 1391 RUS1.0010.03200.60 
  Babanin, Gleb 2266 RUS0.001-0.1120-2.20 
  Lotarev, Aleksey 1605 RUS1.0010.14202.80 
  Panchenko, Sergey 1723 RUS1.0010.26205.20 
  Chetverikov, Georgy 1957 RUS0.001-0.4320-8.60 
  Aralov, Viktor 1828 RUS1.0010.39207.80 
  Ziyangulov, Eduard 2247 RUS0.5010.38207.60 
  Minina, Veronika wf2025 RUS0.001-0.3420-6.80 

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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