Individual Calculations February 2020
 Villanueva, Nelson  Total change: -7.00  Rating chartPersonal card
 Hong Bao Rating Tournament 2020 Singapore SGP 2020-01-25
RcRownchangeKK*chgGame
 1877 2159 4.50 6 -0.35 20 -7.00 
  Sathish, Sathvik 1759  * SGP1.0010.08201.60 
  Fang, Kun 1759  * SGP1.0010.08201.60 
  Teo, Hong Ming 1812 SGP0.501-0.3920-7.80 
  Bitoon, Jimson 2113 PHI0.501-0.0620-1.20 
  Aarav, Kumar Koni Dena 1759  * IND1.0010.08201.60 
  Garafutdinov, Ainur 2057 RUS0.501-0.1420-2.80 
 * 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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