Rapid: Individual Calculations November 2018
 Martins, Maris  Total change: -16.20  Rating chartPersonal card
 VII Sigulda District Open Rapid Chess Championship Sigulda LAT 2018-09-29
RcRownchangeKK*chgGame
 1313 1131 1.50 8 -0.81 20 -16.20 
  Breikss, Peteris 1531  * LAT0.001-0.0820-1.60 
  Vitins, Janis 1531  * LAT0.001-0.0820-1.60 
  Francs, Marats 1401 LAT0.001-0.1720-3.40 
  Morkunaite, Adrijana 1238 LTU0.001-0.3520-7.00 
  Gercans, Krisjanis 1170 LAT1.0010.552011.00 
  Pavlovs, Ostins 1270 LAT0.5010.19203.80 
  Morkunas, Linas 1155 LTU0.001-0.4720-9.40 
  Maklakova, Naomi 1206 LAT0.001-0.4020-8.00 
 * 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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