Blitz: Individual Calculations September 2017
 Poh, Xuan Rui Ethan  Total change: -16.20  Rating chartPersonal card
 National Blitz Chess Championships 2017 Singapore SGP 2017-08-05
RcRownchangeKK*chgGame
 1442 1588 4.50 8 -0.81 20 -16.20 
  Tin, Jingyao m1988  * SGP0.001-0.0820-1.60 
  Sakthivel, Heamish Kanha 1188  * IND1.0010.08201.60 
  Goh, Julien 1234 SGP0.001-0.8920-17.80 
  Polavaram, Harsha 1226 SGP0.001-0.9020-18.00 
  Kapoor, Satvik 1229 FID1.0010.10202.00 
  Ho, Khai Sheng Samuel 1459 SGP1.0010.33206.60 
  Ng, Sheng Feng 1634 SGP0.5010.06201.20 
  Goh, Ethan 1578 SGP1.0010.49209.80 
 * 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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