Individual Calculations May 2023
 Vinayak, Singh Yadav  Total change: 143.60  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1498 1427 5.50 9 1.41 40 56.40 
  Sparsh, Khandelwal 1884 IND0.001-0.0540-2.00 
  Parashar, Dhairyaa 1106 IND1.0010.13405.20 
  Joel, Paul Ganta c2096 IND0.001-0.0140-0.40 
  Udisha 1167 IND1.0010.18407.20 
  Aarohi, Mathur 1117 IND1.0010.14405.60 
  Sri, Charan Sandipagu 1658 IND0.001-0.2140-8.40 
  Vir, Kapur 1122 IND1.0010.14405.60 
  Vakcheri, Mohitha 1628 IND0.5010.264010.40 
  Harshit, Sharma 1700 IND1.0010.834033.20 

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)
 
 Mayor Magan Trophy International Open FIDE Rated Chess Tournament 2023 Mathura IND 2023-04-23
RcRownchangeKK*chgGame
 1665 1427 4.00 7 2.18 40 87.20 
  Mhamane, Sourabh 1751 IND0.001-0.1340-5.20 
  Mann, Agrawal 1141 IND1.0010.16406.40 
  Rupam, Mukherjee 1795 IND1.0010.904036.00 
  Samal, Ansuman 1586 IND0.001-0.2940-11.60 
  Abid, Ali 2087 IND1.0010.994039.60 
  Rushyendra, Chowdary Kantipudi 1606 IND1.0010.734029.20 
  Om, Batra 1690 IND0.001-0.1840-7.20 

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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