Individual Calculations August 2023
 Rao, Shree  Total change: 16.40  Rating chartPersonal card
 2023 British Championship: Weekender - Soanes Leicester ENG 2023-07-21
RcRownchangeKK*chgGame
 1544 1415 1.00 4 -0.34 40 -13.60 
  Schmerwitz, Reinhard 1640 GER0.001-0.2240-8.80 
  Homer, Neil S 1550 ENG0.5010.18407.20 
  Dairi, Ramsey 1592 ENG0.5010.23409.20 
  Harrison, Oliver 1392 ENG0.001-0.5340-21.20 

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)
 
 2023 British Championship: AM Under 1900 Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1569 1415 1.50 5 0.00 40 0.00 
  Di-Vetta, Andrew 1635 WLS0.001-0.2240-8.80 
  Whittington, Reece 1624 ENG0.001-0.2340-9.20 
  Kumar, Sachin 1482 ENG1.0010.594023.60 
  Smith, Andrew Pe 1496 ENG0.001-0.3940-15.60 
  Ogorman, Brendan 1606 ENG0.5010.254010.00 

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)
 
 2023 British Championship: PM Under 2050 Leicester ENG 2023-07-24
RcRownchangeKK*chgGame
 1651 1415 2.00 6 0.75 40 30.00 
  Clegg, Robert 1661 ENG1.0010.814032.40 
  Neale, George 1746 ENG0.5010.384015.20 
  Di-Vetta, Andrew 1635 WLS0.001-0.2240-8.80 
  Acharya, Kandara 1629 ENG0.5010.274010.80 
  Colclough, Ryan 1550 WLS0.001-0.3240-12.80 
  Gartside, Carl 1683 ENG0.001-0.1740-6.80 

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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