Individual Calculations May 2018
 Kalka, Shiva  Total change: 1.80  Rating chartPersonal card
 Nationale Schaakkampioenschappen 2018 Paramaribo SUR 2018-02-18
RcRownchangeKK*chgGame
 1861 1656 3.50 12 0.22 20 4.40 
  Matoewi, Roger f2033 SUR0.001-0.0920-1.80 
  Kalidjo, Imaan 1807 SUR0.001-0.3020-6.00 
  De Baas, Rafe 1332 SUR1.0010.13202.60 
  Chang, Pierre 1948 SUR0.001-0.1520-3.00 
  Giasi, Viresh f2004 SUR0.001-0.1120-2.20 
  Hanoeman, Suradj c2054 SUR0.5010.42208.40 
  Mungroo, Franklin 1999 SUR0.001-0.1220-2.40 
  Chashawa, Shaief 1622 SUR0.001-0.5520-11.00 
  Finkie, Kelvin 1647 SUR1.0010.49209.80 
  Dos Ramos, Rosangela wf1777 SUR0.5010.16203.20 
  Sanches, Casanova Romario c2056  * SUR0.5010.42208.40 
  Gajadin, Dewperkash f2051 SUR0.001-0.0820-1.60 
 * 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
 1569 1656 4.00 7 -0.13 20 -2.60 
  Jubithana, Anthony 1256  * SUR1.0010.08201.60 
  Prade, Cedric 1868 SUR0.001-0.2320-4.60 
  Ramsing, Radjiv 1304 SUR1.0010.11202.20 
  Gardner, Sheanel 1543 JAM1.0010.35207.00 
  Finkie, Kelvin 1647 SUR0.501-0.0120-0.20 
  Kaise, Oneal 1740 SUR0.5010.12202.40 
  Chashawa, Shaief 1622 SUR0.001-0.5520-11.00 
 * 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)
 

 

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