Individual Calculations July 2023
 Ranasinghe, S D  Total change: 22.60  Rating chartPersonal card
 2nd Maharashtra International Grandmaster Chess Tournament 2023 Nagpur IND 2023-06-01
RcRownchangeKK*chgGame
 2081 1712 3.00 11 1.81 20 36.20 
  Anadkat, Kartavya 2130 IND0.001-0.0720-1.40 
  Kishan, Gangolli 2100 IND1.0010.912018.20 
  Konguvel, Ponnuswamy m2257 IND0.001-0.0320-0.60 
  Arpan, Das 2032 IND0.001-0.1320-2.60 
  Singh, Arvinder Preet f2106 IND0.5010.42208.40 
  Lokesh, N. 2212 IND0.001-0.0420-0.80 
  Darpan, Inani 1994 IND1.0010.842016.80 
  Uddipan, Roy 2014 IND0.001-0.1520-3.00 
  Vignesh, Advaith Vemula 2048 IND0.001-0.1220-2.40 
  Krishnan, Ritvik f2021 IND0.001-0.1420-2.80 
  Md Anichuzzaman, Jewel 1972 BAN0.5010.32206.40 

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 KIIT International Chess Festival - 2023 (Category 'A') Bhubaneswar IND 2023-06-11
RcRownchangeKK*chgGame
 1627 1712 5.00 9 -0.68 20 -13.60 
  Konguvel, Ponnuswamy m2257 IND0.001-0.0320-0.60 
  Agnivo, Chakraborty 1611 IND1.0010.36207.20 
  Tejaswini, G 1941 IND0.001-0.2120-4.20 
  Paarshva, Parmar 1433 IND1.0010.16203.20 
  Nirvan, Bhamidi 1499 IND0.001-0.7720-15.40 
  Rudradaman, Mertia 1482 IND1.0010.21204.20 
  Ayushman, Mohanty 1480 IND0.501-0.2920-5.80 
  C, R Ritvik 1475 IND0.501-0.3020-6.00 
  Sambhav, Setiya 1461 IND1.0010.19203.80 

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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