Rapid: Individual Calculations January 2023
 Zherzdev, Mikhail  Total change: 25.20  Rating chartPersonal card
 Nizhniy Novgorod region Championship 2022_rapid Nizhniy Novgorod RUS 2022-12-18
RcRownchangeKK*chgGame
 1460 1432 5.00 9 0.63 40 25.20 
  Runov, Egor 1083 RUS1.0010.11404.40 
  Belitzky, Dmitri G 1798 RUS0.001-0.1040-4.00 
  Tikhonow, Alexey 1206 RUS1.0010.21408.40 
  Vifleemskaia, Svetlana wf1825 RUS0.001-0.0840-3.20 
  Berezin, Igor Y 1347 RUS1.0010.384015.20 
  Vadeev, Timofey 1438 RUS1.0010.514020.40 
  Borshch, Alexei 1293 RUS0.001-0.6940-27.60 
  Kostin, Nikolay 1788 RUS0.001-0.1140-4.40 
  Merkulov, Andrey A. 1359 RUS1.0010.404016.00 

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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