Rapid: Individual Calculations September 2022
 Haresh, Venkata Narayanaswamy  Total change: 52.80  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1296 1111 5.00 8 2.64 20 52.80 
  Cai, Mingzhe 1364 SGP0.001-0.1920-3.80 
  Aditya, Atul Dongre 1270 IND1.0010.712014.20 
  Lau, Yan Han 1324 SGP0.001-0.2320-4.60 
  Yu, Kaiyi 1243 SGP0.001-0.3220-6.40 
  Lalas, Eric Laforteza 1697 PHI1.0010.982019.60 
  Vijay, Rege 1147 SGP1.0010.552011.00 
  Yu, Bei Hao 1140 SGP1.0010.542010.80 
  Chen, Yifei 1183 SGP1.0010.602012.00 

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)
 

 

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