Individual Calculations May 2023
 Pogorelov, Daniil A.  Total change: -31.60  Rating chartPersonal card
 Russian Championship B11 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1305 1515 6.00 9 -0.79 40 -31.60 
  Melnichuk, Miroslav 1250 RUS0.001-0.8240-32.80 
  Tropin, Nikolay A. 1243 RUS1.0010.17406.80 
  Prokhorenko, Yaroslav 1287 RUS0.001-0.7940-31.60 
  Salnikov, Aleksandr 1191 RUS0.501-0.3740-14.80 
  Bezverbny, Vladimir 1290 RUS1.0010.22408.80 
  Sorochkin, Roman 1174 FID1.0010.12404.80 
  Popov, Sergey Vl 1344 RUS1.0010.274010.80 
  Gudovanyi, Lev 1414 RUS0.501-0.1440-5.60 
  Trifanov, Vladimir 1549 RUS1.0010.554022.00 

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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