Individual Calculations September 2017
 Ifalore, Michael  Total change: -193.68  Rating chartPersonal card
 104th British Championships Major Open Llandudno ENG 2017-07-29
RcRownchangeKK*chgGame
 1695 1911 1.50 7 -3.83 36 -137.88 
  Sivarajasingam, Venetia wc1710 WLS0.001-0.7636-27.36 
  Karia, Rishul 1776 ENG0.001-0.6836-24.48 
  Nayak, Aurideep 1627 ENG0.001-0.8436-30.24 
  Gosling, Brian Ge 1825 ENG0.001-0.6236-22.32 
  Sivarajasingam, Shayanna wc1774 WLS0.501-0.1836-6.48 
  Golding, William 1517 ENG1.0010.08362.88 
  Robertson, Jim 1633 SCO0.001-0.8336-29.88 

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)
 
 104th British Championships Under 16 Llandudno ENG 2017-07-30
RcRownchangeKK*chgGame
 1852 1911 4.00 7 -0.03 36 -1.08 
  Sanitt, Ethan 1673 ENG1.0010.20367.20 
  Nayak, Raghav 1737 ENG0.501-0.2336-8.28 
  Sivarajasingam, Shayanna wc1774 WLS1.0010.323611.52 
  Miller, Dominic 2103 ENG0.001-0.2536-9.00 
  Anilkumar, Anantha P (jnr) 1932 ENG0.5010.03361.08 
  Haridas, Girinath 1977 ENG0.5010.09363.24 
  Chauhan, Pranay 1769 ENG0.501-0.1936-6.84 

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)
 
 7th Gibraltar Junior International Junior Chess Festival Under 16 Gibraltar ENG 2017-08-17
RcRownchangeKK*chgGame
 1880 1903 1.00 5 -1.52 36 -54.72 
  Munoz Pelaez, Manuel 2104 ESP0.5010.26369.36 
  Onslow, Alfie 2036 ENG0.5010.18366.48 
  Moreby, James 2149 ENG0.001-0.1936-6.84 
  Greco, Joseph 1610 ENG0.001-0.8536-30.60 
  Yesudian, Riyaan Paul 1503  * ENG0.001-0.9236-33.12 
 * 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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