Rapid: Individual Calculations November 2023
 Ng, Yong Rui Benjamin  Total change: 34.80  Rating chartPersonal card
 Lion City Inclusive Chess October Rapid 2023 Singapore SGP 2023-10-28
RcRownchangeKK*chgGame
 1323 1243 3.50 6 0.87 40 34.80 
  Li, Yirui 1055 CHN1.0010.264010.40 
  Lumapac, Christian 1649 PHI0.001-0.0840-3.20 
  Vidhyanth, Hafiz 1118 IND1.0010.334013.20 
  Chiang, Cheng En Christopher 1318 SGP0.5010.10404.00 
  Teoh, Yi Hearn Lawrence 1685 MAS0.001-0.0640-2.40 
  Tang, Yan Wei Kevin 1112 SGP1.0010.324012.80 

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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