Individual Calculations January 2017
 Ramdin, Keane  Total change: 5.20  Rating chartPersonal card
 4th Srefidensi Chess Celebration Open Class Paramaribo SUR 2016-11-20
RcRownchangeKK*chgGame
 1696 1363 0.00 3 -0.39 40 -15.60 
  Lautan, Shatish 1763  * SUR0.001-0.0840-3.20 
  Dos Ramos, Carlos Jr 1591 SUR0.001-0.2140-8.40 
  Ramos Dos Sr., Carlos 1733 SUR0.001-0.1040-4.00 
 * 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)
 
 2016 National Club Championship Sub-Top Round 6 -7 Paramaribo SUR 2016-12-01
RcRownchangeKK*chgGame
 1401 1390 1.00 1 0.52 40 20.80 
  Sojo, Stephan 1401 SUR1.0010.524020.80 

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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