Individual Calculations December 2022
 Erofeev, Aleksandr  Total change: 13.20  Rating chartPersonal card
 Ural FO 2022 - B13 Verkhnyaya Pyshma RUS 2022-10-31
RcRownchangeKK*chgGame
 1178 1304 5.00 7 0.33 40 13.20 
  Shipilov, Timofey 1099 RUS0.501-0.2640-10.40 
  Solovev, Georgiy Nik 1174 RUS1.0010.324012.80 
  Eltsev, Semen 1317 RUS0.5010.02400.80 
  Khudin, Vladimir 1158 RUS0.001-0.7040-28.00 
  Shishkov, Mark 1139 RUS1.0010.284011.20 
  Talpe, Vasily 1219 RUS1.0010.384015.20 
  Gontsov, Fedor 1143 RUS1.0010.294011.60 

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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