Individual Calculations May 2018
 Gardner, Sheanel  Total change: -55.60  Rating chartPersonal card
 National Junior Championship (Fem) 2018 Kingston, Jamaica JAM 2018-03-17
RcRownchangeKK*chgGame
 1340 1543 3.00 6 -1.36 40 -54.40 
  Chai, Leah-Ann 1143  * JAM1.0010.08403.20 
  Brown, Raehanna 1488 JAM0.001-0.5840-23.20 
  Blake, Johmoi 1200 JAM0.501-0.3840-15.20 
  Clarke, Adani wc1604 JAM0.001-0.4240-16.80 
  Kidd, Deanndra 1186 JAM1.0010.11404.40 
  Curwin, Nickaylah 1420 JAM0.501-0.1740-6.80 
 * 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)
 
 7th Carifta Junior Chess Championships 2018 - U20 Open Paramaribo SUR 2018-03-30
RcRownchangeKK*chgGame
 1526 1543 3.00 6 -0.03 40 -1.20 
  Mahtani, Nitin 1680 BAR1.0010.684027.20 
  Kaise, Oneal 1740 SUR0.001-0.2540-10.00 
  Kalka, Shiva 1656 SUR0.001-0.3540-14.00 
  Maughn, Shane 1630 BAR0.001-0.3840-15.20 
  Mahabir, Rayen 1283 SUR1.0010.18407.20 
  Walrond, Niccolo 1167 BAR1.0010.09403.60 

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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