Rapid: Individual Calculations January 2020
 Kirupakaran, Vishnu  Total change: 13.00  Rating chartPersonal card
 11th CSC London Chess Classic: Rapid Open London ENG 2019-12-07
RcRownchangeKK*chgGame
 1848 1581 2.00 7 0.65 20 13.00 
  Myall, Ivan J 1972 ENG0.001-0.0920-1.80 
  Jain, Gautam R 1823 ENG0.001-0.2020-4.00 
  Deaconu, Mihai Ionut 1863 ROU1.0010.842016.80 
  Watson, Mikey J 1822 ENG0.5010.30206.00 
  Tombolis, Christopher 1864 ENG0.001-0.1620-3.20 
  Chakanyuka, Charles 1981  * ZIM0.5010.42208.40 
  Zheng, William 1609 ENG0.001-0.4620-9.20 
 * 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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