Rapid: Individual Calculations September 2019
 Vidrusks, Jekabs  Total change: -18.80  Rating chartPersonal card
 V International Chess Tournament Rositten Rapid 2019 Rezekne LAT 2019-08-03
RcRownchangeKK*chgGame
 1203 963 0.00 5 -1.10 20 -22.00 
  Kulnev, Aleksandr 1363  * RUS0.001-0.0820-1.60 
  Cakovs, Valerijs 1212 LAT0.001-0.1920-3.80 
  Klusa, Zanete 1103 LAT0.001-0.3120-6.20 
  Sharakov, Petr 1037 RUS0.001-0.4020-8.00 
  Magone, Andris 1302 LAT0.001-0.1220-2.40 
 * 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)
 
 Vasaras IX Rudaga-Kaissa III-2019 Jurmala LAT 2019-08-24
RcRownchangeKK*chgGame
 1021 963 1.00 2 0.16 20 3.20 
  Gailevska, Milana 1027 LAT1.0010.592011.80 
  Nikitsiuk, Anton 1014 BLR0.001-0.4320-8.60 

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)
 

 

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