Rapid: Individual Calculations October 2023
 Shchelkushkin, Artem  Total change: 0.80  Rating chartPersonal card
 Vidnoe Autumn U13 Vidnoe RUS 2023-09-16
RcRownchangeKK*chgGame
 1164 1162 2.50 5 0.02 40 0.80 
  Vorobiov, Alexandr Val 1196 RUS1.0010.554022.00 
  Krivonogov, Dmitriy Den 1190 RUS0.001-0.4640-18.40 
  Azartsev, Timofey 1194 RUS0.001-0.4640-18.40 
  Ivanova, Ekaterina Mak 1033 RUS1.0010.334013.20 
  Tsybikov, Lev Mikh 1205 RUS0.5010.06402.40 

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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