Individual Calculations January 2017
 Prade, Cedric  Total change: -29.60  Rating chartPersonal card
 4th Srefidensi Chess Celebration Open Class Paramaribo SUR 2016-11-20
RcRownchangeKK*chgGame
 1637 1909 5.00 7 -0.63 40 -25.20 
  Kartodikromo, Virgil 1509  * SUR1.0010.08403.20 
  Kalidjo, Imaan 1635 SUR0.501-0.3340-13.20 
  Kromosoeto, Benaja 1509  * SUR0.001-0.9240-36.80 
  Bridjlal, Krishan 1509  * SUR1.0010.08403.20 
  Mars, Davion 1623 GUY1.0010.16406.40 
  Veer, Willem 1905 SUR0.501-0.0140-0.40 
  Van De Lisle, Martin 1767 SUR1.0010.314012.40 
 * 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 Top Round 9 - 10 Paramaribo SUR 2016-12-01
RcRownchangeKK*chgGame
 1897 1939 1.00 2 -0.11 40 -4.40 
  Siban, Michael c2015 SUR0.001-0.4040-16.00 
  Dos Ramos, Rosangela wf1779 SUR1.0010.294011.60 

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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