Individual Calculations August 2023
 Pyatnitsyn, Matvey A  Total change: 77.60  Rating chartPersonal card
 Moscow Open 2023 C (B13) Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1404 1360 5.00 7 1.94 40 77.60 
  Markin, Kirill 1100 RUS1.0010.18407.20 
  Zuev, Maksim Al 1347 RUS1.0010.484019.20 
  Tropin, Aleksandr A. 1543 RUS0.5010.24409.60 
  Mamchenko, Stepan 1444 RUS0.5010.12404.80 
  Marakanov, Arsenii 1452 RUS1.0010.634025.20 
  Makarchik, Arseniy Vik 1529 RUS0.001-0.2840-11.20 
  Zakirov, Daud 1412 RUS1.0010.574022.80 

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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