Rapid: Individual Calculations August 2019
 Zabotin, Alexander  Total change: 6.20  Rating chartPersonal card
 The Royal Game_Open Aleksandrov RUS 2019-06-29
RcRownchangeKK*chgGame
 2122 2481 10.00 11 0.31 20 6.20 
  Morgunova, Elena 2081  * RUS1.0010.08201.60 
  Potemkin, Vadim 2081  * RUS1.0010.08201.60 
  Korovkin, Aleksander 2081  * RUS1.0010.08201.60 
  Tarmosin, Mikhail 2102 RUS1.0010.09201.80 
  Nefedov, Sergey f2451 RUS1.0010.46209.20 
  Kolmakov, Pavel 2141 RUS1.0010.12202.40 
  Orekhov, Stepan 2081  * RUS0.501-0.4220-8.40 
  Sidorov, Dmitry 2081  * RUS1.0010.08201.60 
  Pevzner, Alexandr 2081  * RUS0.501-0.4220-8.40 
  Tobengauz, Pavel 2081  * RUS1.0010.08201.60 
  Veselov, Yaroslav 2081  * RUS1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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