Blitz: Individual Calculations May 2023
 Yudina, Svetlana  Total change: 118.14  Rating chartPersonal card
 Orenburg OBL Champ Blitz-2023 Orenburg RUS 2023-04-09
RcRownchangeKK*chgGame
 1631 1352 4.50 10 1.77 33 58.41 
  Irkha, Alexey 2035 RUS0.001-0.0133-0.33 
  Yanbekov, Amir 1032 RUS1.0010.13334.29 
  Protasov, Sergey 1642 RUS1.0010.843327.72 
  Mulyukov , Artur 1985 RUS0.001-0.0133-0.33 
  Makeev, Alexander 1294 RUS1.0010.423313.86 
  Onipko, Nikolay 1640 RUS1.0010.843327.72 
  Babanskij, Evgeniy 1961 RUS0.001-0.0233-0.66 
  Tretyakov, Alexander 1843 RUS0.5010.463315.18 
  Fayzulina, Safiya 1092 RUS0.001-0.8233-27.06 
  Gorbunov, Dmitry Al. 1788 RUS0.001-0.0633-1.98 

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)
 
 Russian Championship G15 blitz 2023 Moscow RUS 2023-04-16
RcRownchangeKK*chgGame
 1547 1352 5.00 11 1.81 33 59.73 
  Fedorova, Olesya 1868 RUS0.001-0.0433-1.32 
  Gaer, Mariya 1157 RUS1.0010.25338.25 
  Merkulova, Victoria 1904 RUS1.0010.973332.01 
  Ivanova, Tatiana V 1600 RUS1.0010.813326.73 
  Makarova, Maria A. 1604 RUS0.001-0.1933-6.27 
  Merkulova, Ekaterina 1514 RUS0.001-0.2933-9.57 
  Kulygina, Uliyana 1540 RUS1.0010.743324.42 
  Golovatenko, Eva 1515 RUS0.001-0.2833-9.24 
  Aristova, Yuliya 1498 RUS0.001-0.3033-9.90 
  Shasherina, Sofya 1257 RUS1.0010.373312.21 
  Malakhova, Maria 1565 RUS0.001-0.2333-7.59 

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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