Individual Calculations March 2024
 Samarakoon, Vivash Ransara  Total change: 101.20  Rating chartPersonal card
 2023-24 4NCL Division 2 Rounds 5-6 Telford ENG 2024-02-10
RcRownchangeKK*chgGame
 2049 1863 1.00 2 0.48 40 19.20 
  Starley, Robert 2038 ENG0.5010.23409.20 
  Farrand, Tom 2060 JCI0.5010.254010.00 

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)
 
 2024 Cambridge International Open Cambridge ENG 2024-02-19
RcRownchangeKK*chgGame
 2044 1863 4.00 7 2.05 40 82.00 
  Evans, Ruben 1647 ENG1.0010.22408.80 
  Okhai, Shabir 2104 ENG1.0010.804032.00 
  Karamsetty, Jeevan f2188 USA0.001-0.1340-5.20 
  Bharat Kumar, Balahari 2061 ENG0.001-0.2440-9.60 
  Crocker, Philip J 2137 ENG0.5010.334013.20 
  Brett, Andrew R 2085 ENG0.5010.284011.20 
  Payne, Matthew J 2089 ENG1.0010.794031.60 

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)
 

 

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