Individual Calculations January 2018
 Kumar, Nikhil  Total change: -5.10  Rating chartPersonal card
 IV Sunway Sitges International Chess Festival - Group A Sitges ESP 2017-12-15
RcRownchangeKK*chgGame
 2246 2271 4.00 9 -0.51 10 -5.10 
  Akeya-Price, Robert 1871  * ENG1.0010.08100.80 
  Yankelevich, Lev m2435 GER0.001-0.2810-2.80 
  Soto Balastegui, Victor 1871  * ESP0.501-0.4210-4.20 
  Kumar, Naman 1934 USA1.0010.12101.20 
  Tania, Sachdev mwg2400 IND0.5010.17101.70 
  Seyb, Alexander m2411 GER1.0010.69106.90 
  Cruz, Jonathan m2432 PER0.001-0.2910-2.90 
  Khademalsharieh, Sarasadat m2406 IRI0.001-0.3210-3.20 
  Romanishin, Oleg M g2458 UKR0.001-0.2610-2.60 
 * 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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