Rapid: Individual Calculations April 2023
 Prokhorov, Ivan  Total change: 143.60  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 2nd stage Yekaterinburg RUS 2023-03-19
RcRownchangeKK*chgGame
 1639 1458 5.00 9 1.67 40 66.80 
  Zharkov, Nikolay 2299 RUS0.0010.00400.00 
  Ovchinnikov, Makar 1161 RUS1.0010.15406.00 
  Pozin, Sergey m2149 RUS0.001-0.0140-0.40 
  Mosiyenko, Alexandr 1192 RUS1.0010.18407.20 
  Pekhtasheva, Aglaia 1090 RUS1.0010.10404.00 
  Savelyev, Mikhail 1769 RUS0.5010.364014.40 
  Elizarov, Alexey 1688 RUS0.5010.294011.60 
  Leonova, Venera 1659 RUS0.5010.264010.40 
  Smirnaygin, Pavel 1745 RUS0.5010.344013.60 

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)
 
 Nizhniy Tagil City Championship 2023_Rapid Nizhniy Tagil RUS 2023-03-26
RcRownchangeKK*chgGame
 1693 1458 4.00 8 1.92 40 76.80 
  Prokhorov, Aleksey 2049 RUS0.001-0.0240-0.80 
  Guterman, Ilja 1677 RUS1.0010.784031.20 
  Tatenko, Konstantin 1539 RUS1.0010.614024.40 
  Bezdenezhnyh, Pavel 1972 RUS0.001-0.0440-1.60 
  Nasonov, Andrey 1667 RUS1.0010.774030.80 
  Kraev, Gleb 1729 RUS0.001-0.1740-6.80 
  Shipilov, Timofey 1428 RUS0.001-0.5440-21.60 
  Karpova, Marina 1479 RUS1.0010.534021.20 

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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