Rapid: Individual Calculations October 2023
 Ivulans, Patriks  Total change: -29.60  Rating chartPersonal card
 Kulturas sezonas atklasanas festivals Dobele 2023 Dobele LAT 2023-09-09
RcRownchangeKK*chgGame
 1384 1483 4.50 7 0.26 40 10.40 
  Sprukts, Ralfs 1076 LAT1.0010.08403.20 
  Stasiulis, Robertas 1269 LTU1.0010.23409.20 
  Mucenieks, Marks 1726 LAT0.001-0.2040-8.00 
  Valters, Emmanuels 1192 LAT1.0010.15406.00 
  Mitenieks, Matiss 1597 LAT1.0010.664026.40 
  Heidemanis, Harijs 1584 LAT0.5010.14405.60 
  Filipovs, Sergejs 1245 LAT0.001-0.8040-32.00 

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)
 
 Kuldigas 59th Cup & D.Reiznieces-Ozolas 18th cup Kuldiga LAT 2023-09-15
RcRownchangeKK*chgGame
 1304 1483 4.00 7 -1.00 40 -40.00 
  Demakina, Nadezda 1083  * LAT1.0010.08403.20 
  Valdats, Reinis 1827 LAT0.001-0.1240-4.80 
  Iljins, Kirils 1248 LAT0.501-0.2940-11.60 
  Maklakova, Dafne 1255 LAT0.501-0.2940-11.60 
  Petrova, Anna 1124 LAT1.0010.10404.00 
  Ikstena, Sarlote 1349 LAT0.001-0.6840-27.20 
  Blinds, Gustavs 1239 LAT1.0010.20408.00 
 * 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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