Individual Calculations November 2017
 Warakomska, Anna  Total change: -59.00  Rating chartPersonal card
 Ekstraliga 2017 Round 4-6 Wroclaw POL 2017-09-29
RcRownchangeKK*chgGame
 2311 2268 0.00 3 -1.34 20 -26.80 
  Sliwicka, Alicja wf2230 POL0.001-0.5520-11.00 
  Lach, Aleksandra wm2225 POL0.001-0.5620-11.20 
  Socko, Monika gwg2479 POL0.001-0.2320-4.60 

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)
 
 Hoogeveen Schaaktoernooi 2017 Hoogeveen NED 2017-10-22
RcRownchangeKK*chgGame
 2097 2295 5.00 9 -1.61 20 -32.20 
  Taams, Sander 1954 NED0.001-0.8820-17.60 
  Bekedam, Tyro 2037 NED1.0010.18203.60 
  Schulze, Lara wf2091 GER0.501-0.2620-5.20 
  Roebers, Jan f2086 NED1.0010.23204.60 
  Jonkman, Harmen g2410 NED0.001-0.3420-6.80 
  Sparenberg, Erik 2175 NED0.501-0.1620-3.20 
  Hoffman, Ron 2038 NED0.501-0.3220-6.40 
  Balje, Jan 2191 NED0.501-0.1420-2.80 
  Van Foreest, Machteld 1895  * NED1.0010.08201.60 
 * 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)
 

 

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