Rapid: Individual Calculations February 2019
 Aleksejevs, Daniils  Total change: 21.60  Rating chartPersonal card
 Olaine district open chess tournament for children 2019 Olaine LAT 2019-01-12
RcRownchangeKK*chgGame
 1164 1204 4.00 6 0.69 20 13.80 
  Murins, Artjoms 1098 LAT1.0010.36207.20 
  Korsakovs, Marks 1046 LAT1.0010.29205.80 
  Sigats, Tomass 1260 LAT0.001-0.4220-8.40 
  Atvars, Rihards 1121 LAT1.0010.39207.80 
  Lukasevics, Davids 1175 LAT1.0010.46209.20 
  Broks, Adrians 1283 LAT0.001-0.3920-7.80 

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)
 
 Olaine Open Rapid Chess Championship 2019 1 stage Olaine LAT 2019-01-12
RcRownchangeKK*chgGame
 1442 1204 2.00 7 0.39 20 7.80 
  Stivrins, Eriks 1604  * LAT0.001-0.0820-1.60 
  Stankevics, Roberts 1512 LAT1.0010.862017.20 
  Pomahs, Ziedonis 1515 LAT0.001-0.1420-2.80 
  Napins, Vadims 1349 LAT0.001-0.3120-6.20 
  Jonikans, Leo 1316 LAT1.0010.652013.00 
  Vaicuks, Jazeps 1604  * LAT0.001-0.0820-1.60 
  Prudnikovs, Stefans 1194 LAT0.001-0.5120-10.20 
 * 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)
 

 

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