Rapid: Individual Calculations December 2017
 Zundovska, Meldra  Total change: 32.80  Rating chartPersonal card
 Kuldiga district championship 2017 Kuldiga LAT 2017-11-20
RcRownchangeKK*chgGame
 1309 1024 3.00 7 1.83 20 36.60 
  Berzinsh, Markuss 1424  * LAT0.001-0.0820-1.60 
  Kezberis, Markuss 1216 LAT1.0010.752015.00 
  Feldmanis, Kristers 1295 LAT1.0010.832016.60 
  Brojs, Artjoms 1424  * LAT0.001-0.0820-1.60 
  Lukasevics, Davids 1273 LAT1.0010.812016.20 
  Mierins, Emils Janis 1276 LAT0.001-0.1920-3.80 
  Bagata, Elina 1253 LAT0.001-0.2120-4.20 
 * 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)
 
 Olaine district open chess tournament for children 2017 Olaine LAT 2017-11-25
RcRownchangeKK*chgGame
 1280 1024 0.00 1 -0.19 20 -3.80 
  Jekabsone, Nellija 1280 LAT0.001-0.1920-3.80 

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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