Individual Calculations January 2015
 Singh, Vishnu  Total change: 90.00  Rating chartPersonal card
 Knight's F.W. De Verteuil Memorial Open Port of Spain TTO 2014-10-16
RcRownchangeKK*chgGame
 1779 2096 2.00 2 0.29 20 5.80 
  Singh, Carlyle 1696  * TTO1.0010.08201.60 
  Lee, Hayden 1861 TTO1.0010.21204.20 
 * 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)
 
 National Finals Absolute Port of Spain TTO 2014-11-07
RcRownchangeKK*chgGame
 1985 2123 9.50 11 2.17 20 43.40 
  Yearwood, Sean c1723  * TTO1.0010.08201.60 
  Merritt, Mario f2064 TTO1.0010.42208.40 
  Knight, Colin 1893 TTO1.0010.21204.20 
  Cupid, Kevin c2041 TTO0.501-0.1120-2.20 
  Sears, Frank c1911 TTO0.501-0.2720-5.40 
  Bowles, Andrew 1892 TTO1.0010.21204.20 
  Winter Atwell, Adrian c2099 TTO1.0010.47209.40 
  Johnson, Joshua c2142 TTO1.0010.532010.60 
  Lee, Hayden 1892 TTO1.0010.21204.20 
  Harper, Ryan f2246 TTO1.0010.672013.40 
  Jones, David 1930 TTO0.501-0.2520-5.00 
 * 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)
 
 UMADA CUP OPEN ROUND 1-9 GEORGETOWN GUY 2014-11-27
RcRownchangeKK*chgGame
 2100 2123 5.00 9 0.29 20 5.80 
  Matoewi, Roger f2113 SUR1.0010.49209.80 
  Husbands, Orlando f2097 BAR0.501-0.0420-0.80 
  Lorne, Malaku c2084 JAM0.001-0.5520-11.00 
  Cupid, Kevin c2041 TTO1.0010.39207.80 
  Harper, Ryan f2246 TTO1.0010.672013.40 
  Guzman, Christopher 2189 DOM0.5010.09201.80 
  Del Castilo, Martyn f2189 BAR0.001-0.4120-8.20 
  Ferreras, Darvi 2138 DOM0.5010.02200.40 
  Khan, Taffin 1807 GUY0.501-0.3720-7.40 

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)
 
 Campeonato Centroamericano y del Caribe sub/20 2014 San Jose CRC 2014-12-17
RcRownchangeKK*chgGame
 2110 2140 6.00 8 1.75 20 35.00 
  Buitrago Mosquera, Antonio 1828 CRC1.0010.14202.80 
  Jimenez Garcia, Emmanuel f2224 CRC1.0010.622012.40 
  Hernandez, Cristian Andres 2164 COL0.5010.03200.60 
  Gavarrete, Nahun f2159 HON0.5010.03200.60 
  Ramirez Arroyo, Joan Emmanuel 2021 CRC1.0010.34206.80 
  Solano Cuya, Bryan 2199 CRC1.0010.582011.60 
  Hernandez Sanchez, Jairo Andres f2306 COL0.001-0.2820-5.60 
  Hernandez, Diego f1978 ESA1.0010.29205.80 

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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