Blitz: Individual Calculations September 2021
 Pyatnitsyn, Andrey  Total change: -76.60  Rating chartPersonal card
 Cup of Hope_Blitz_B_2021 Nizhniy Novgorod RUS 2021-08-15
RcRownchangeKK*chgGame
 1301 1932 4.00 8 -3.83 20 -76.60 
  Kabaev, Matvey 1278 RUS1.0010.01200.20 
  Borshch, Alexei 1197 RUS1.0010.01200.20 
  Afrikantov, Fedor 1537 RUS0.001-0.9220-18.40 
  Prokhorov, Gleb 1290 RUS0.001-0.9920-19.80 
  Kurdyukova, Alexandra 1326 RUS0.001-0.9820-19.60 
  Tarakanov, Kirill Vad 1202 RUS1.0010.01200.20 
  Olesk, Kamilla 1320 RUS1.0010.02200.40 
  Schipina, Anna 1254 RUS0.001-0.9920-19.80 

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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