Individual Calculations October 2013
 Prescod, Bryan  Total change: 16.50  Rating chartPersonal card
 2013 Under-16 National Championships Bridgetown BAR 2013-07-05
RcRownchangeKK*chgGame
 1861 1825 2.00 3 0.64 15 9.60 
  Richards, Allon 1916 BAR1.0010.62159.30 
  Harewood, Jakeel 1695 BAR0.501-0.1815-2.70 
  Husbands, Orlando c1971 BAR0.5010.20153.00 

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)
 
 2013 Sagicor Open Junior Under 16 Section Bridgetown BAR 2013-07-09
RcRownchangeKK*chgGame
 1631 1825 4.50 6 0.18 15 2.70 
  Marie-Calixte, Andy 1425  * FRA1.0010.08151.20 
  Mason, Oshara 1425  * BAR1.0010.08151.20 
  Buisson, Lionel 1594 FRA1.0010.21153.15 
  Lafortune, Emerick 1728 FRA0.501-0.1315-1.95 
  Richards, Allon 1916 BAR0.001-0.3815-5.70 
  Harewood, Jakeel 1695 BAR1.0010.32154.80 
 * 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)
 
 2013 Under 20 Junior Championships Bridgetown BAR 2013-08-26
RcRownchangeKK*chgGame
 1971 1825 0.00 1 -0.30 15 -4.50 
  Husbands, Orlando c1971 BAR0.001-0.3015-4.50 

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)
 
 2nd Qualifier 2013 Barbados National Chess Championships Bridgetown BAR 2013-08-31
RcRownchangeKK*chgGame
 1533 1825 5.50 6 0.58 15 8.70 
  Collymore, Nellon 1425  * BAR1.0010.08151.20 
  Blackman, Katrina wc1644 BAR0.501-0.2415-3.60 
  Jones, Shaquan 1425  * BAR1.0010.08151.20 
  Parsons, Justin 1425  * BAR1.0010.08151.20 
  Sandiford, Kyle 1474 BAR1.0010.11151.65 
  Harewood, Othneil 1804 BAR1.0010.47157.05 
 * 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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