Rapid: Individual Calculations May 2015
 Ozols, Andris  Total change: -24.20  Rating chartPersonal card
 XXXX RCF rapid cup Riga LAT 2015-04-15
RcRownchangeKK*chgGame
 1728 1677 4.00 8 0.35 20 7.00 
  Daudzvardis, Janis 2077  * LAT0.001-0.0820-1.60 
  Zvans, Maris 1567 LAT1.0010.35207.00 
  Silmalis, Janis 1557 LAT0.001-0.6620-13.20 
  Nevickis, Sergejs 1336 LAT1.0010.12202.40 
  Selivanovs, Anatolijs 1957 LAT0.001-0.1620-3.20 
  Dumins, Edgars 1599 LAT1.0010.39207.80 
  Zalcmane, Vija 1654 LAT1.0010.47209.40 
  Laizans, Aivars 2077  * LAT0.001-0.0820-1.60 
 * 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)
 
 XXXXI RCF rapid cup Riga LAT 2015-04-22
RcRownchangeKK*chgGame
 1683 1677 2.00 7 -1.56 20 -31.20 
  Petrovskis, Olegs 2077  * LAT0.001-0.0820-1.60 
  Silmalis, Janis 1557 LAT0.001-0.6620-13.20 
  Deglis, Dainis 1560 LAT0.001-0.6620-13.20 
  Nevickis, Sergejs 1336 LAT1.0010.12202.40 
  Mesters, Janis 1577 LAT1.0010.36207.20 
  Ivanov, Igor 2023 LAT0.001-0.1120-2.20 
  Zalcmane, Vija 1654 LAT0.001-0.5320-10.60 
 * 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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