Individual Calculations September 2019
 Liu, Emily  Total change: 63.20  Rating chartPersonal card
 Carifta Junior Chess Championships 2019 - U16 - Female Willemstad AHO 2019-04-18
RcRownchangeKK*chgGame
 1355 1145 2.50 5 1.22 40 48.80 
  Kaslan, Catherine wf1545  * SUR0.001-0.0840-3.20 
  Greenidge, Vanessa 1427 BAR0.5010.344013.60 
  Juma, Chelsea 1112 GUY1.0010.454018.00 
  Kaslan, Victoria wc1399 SUR0.001-0.1940-7.60 
  Pinder, Trinity 1292 BAH1.0010.704028.00 
 * 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)
 
 National Youth Chess Championship 2019 U16 Paramaribo SUR 2019-08-03
RcRownchangeKK*chgGame
 1388 1145 1.50 5 0.36 40 14.40 
  Balaydin, Tariq 1113 SUR1.0010.464018.40 
  Kalidjo, Imaan 1545  * SUR0.001-0.0840-3.20 
  Ramautarsing, Jyotika 1365 SUR0.5010.284011.20 
  Kartodikromo, Virgil 1545  * SUR0.001-0.0840-3.20 
  Kalijan, Ishwar 1370 SUR0.001-0.2240-8.80 
 * 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)
 

 

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