Rapid: Individual Calculations February 2015
 Lean, Boon Cheng Richard  Total change: -34.00  Rating chartPersonal card
 Kickoff 2015 Chess Tournament - Category 1 Singapore SGP 2015-01-11
RcRownchangeKK*chgGame
 1711 1853 3.00 7 -1.70 20 -34.00 
  Emuy, Dondigo Gonzales 1624 PHI1.0010.21204.20 
  Lau, Matthew Ende 1730 SIN1.0010.33206.60 
  Tin, Jingyao f2211 SIN0.001-0.1020-2.00 
  Kwan, Kaiee 1533 SIN0.001-0.8720-17.40 
  Ho, Yi Amadeus 1453  * SIN0.501-0.4220-8.40 
  Gao, Zhan Gregory 1609 SIN0.001-0.8020-16.00 
  Goh, Jinghan Cameron 1814 SIN0.501-0.0520-1.00 
 * 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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