Rapid: Individual Calculations September 2022
 Nisban, Cyrus  Total change: 3.00  Rating chartPersonal card
 2022 National Day Rapid Chess Tournament - Open Singapore SGP 2022-08-06
RcRownchangeKK*chgGame
 1486 1625 6.50 9 0.15 20 3.00 
  Chen, Meng Ren Morgan 1161 SGP0.501-0.4520-9.00 
  Cheng, Chee Heng Jayden 1225  * SGP1.0010.08201.60 
  Kapoor, Satvik 1325 SGP1.0010.15203.00 
  Koh, Wei Le Gladys 1282 SGP0.501-0.3820-7.60 
  Javanbakht, Nima m2373 IRI0.0010.00200.00 
  Nainika, Gupta 1165 SGP1.0010.05201.00 
  Yu, Bei Hao 1140 SGP1.0010.04200.80 
  Burman, Ray Pritish 1356 SGP1.0010.17203.40 
  Olay, Edgar Reggie 2345 PHI0.5010.49209.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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