Rapid: Individual Calculations September 2022
 Rishikesh, Siddharth  Total change: 34.80  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1379 1101 4.00 8 1.74 20 34.80 
  Lau, Yan Han 1324 SGP1.0010.782015.60 
  Cai, Mingzhe 1364 SGP1.0010.822016.40 
  Ballecer, Dino f2366 PHI0.0010.00200.00 
  Koh, Wei Le Gladys 1282 SGP0.001-0.2620-5.20 
  Yu, Kaiyi 1243 SGP1.0010.692013.80 
  Kong, Zi Yau Bernadette wc1151 SGP0.001-0.4320-8.60 
  Nainika, Gupta 1165 SGP0.001-0.4120-8.20 
  Yu, Bei Hao 1140 SGP1.0010.552011.00 

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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