Individual Calculations September 2021
 Sidorov, Platon  Total change: -48.00  Rating chartPersonal card
 Cup of Hope_B-11_2021 Nizhniy Novgorod RUS 2021-08-16
RcRownchangeKK*chgGame
 1170 1096 0.00 3 -1.20 40 -48.00 
  Rybakov, Dmitry 1205 RUS0.001-0.3540-14.00 
  Tarakanov, Kirill Vad 1202 RUS0.001-0.3640-14.40 
  Vadeev, Timofey 1104 RUS0.001-0.4940-19.60 

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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