Individual Calculations March 2010
 Colijn, Erik-Jan  Total change: 3.00  Rating chartPersonal card
 Klasse 3F Round 5-6 - Dutch Team Competition Various NED 2010-01-09
RcRownchangeKK*chgGame
 2068 1991 0.50 1 0.11 25 2.75 
  Stange, Wim 2068 NED0.5010.11252.75 

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)
 
 26e open international de Cappelle Cappelle la Grande FRA 2010-02-13
RcRownchangeKK*chgGame
 2032 1991 3.50 8 0.01 25 0.25 
  Quinn, Joseph R 1801 ENG1.0010.25256.25 
  Bohn, Ulrich 2225 GER0.5010.29257.25 
  Gervais, Victor 2315 FRA0.001-0.1325-3.25 
  Fantin, Ludwig 2230 FRA0.001-0.2025-5.00 
  Duflou, Andre 1591  * FRA1.0010.08252.00 
  Daulyte, Deimante wg2272 LTU0.001-0.1625-4.00 
  Wille, Frederic 1591  * FRA1.0010.08252.00 
  Haast, Anne 2234 NED0.001-0.2025-5.00 
 * 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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