Individual Calculations February 2024
 Vishal, Choudary B  Total change: 77.00  Rating chartPersonal card
 Athens of the East 3rd Grandmaster Chess Tournament-2023 (Category 'A') Madurai IND 2023-12-23
RcRownchangeKK*chgGame
 1711 1705 5.00 10 -0.02 35 -0.70 
  Sreenivas, R 1305  * IND1.0010.08352.80 
  Manigandan, S S 2016 IND0.001-0.1435-4.90 
  Dayal, Samar 1513 ENG0.001-0.7535-26.25 
  Shyam, Ganesh R 1480 IND1.0010.22357.70 
  Aadinath, Harilal 1472 IND1.0010.21357.35 
  Priansh, Das 1911 IND0.001-0.2435-8.40 
  Rudra, Rajeev 1385 IND1.0010.13354.55 
  Chandar, Raju 1901 IND1.0010.753526.25 
  Umashankar, A 1909 IND0.001-0.2435-8.40 
  Sobh, Amrou m2219 EGY0.001-0.0435-1.40 
 * 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)
 
 14th Chennai Open International Grandmaster Chess Tournament 2023 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2023-12-31
RcRownchangeKK*chgGame
 1840 1705 6.50 10 2.22 35 77.70 
  Vijay, Chakkaravarthy 1270 IND1.0010.06352.10 
  Athvik, M 1305  * IND1.0010.08352.80 
  Rohit, S 2212 IND0.001-0.0435-1.40 
  Ritesh, Maddukuri 1504 IND1.0010.24358.40 
  Sangma, Rahul m2182 IND1.0010.953533.25 
  Sai, Vishwesh.c 2179 IND0.001-0.0535-1.75 
  Ajay, Karthikeyan m2423 IND0.5010.493517.15 
  Gochelashvili, David m2292 RUS0.001-0.0235-0.70 
  Dayal, Samar 1513 ENG1.0010.25358.75 
  Krishay, Jain 1524 IND1.0010.26359.10 
 * 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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