Rapid: Individual Calculations December 2015
 Jazdanovs, Aleksandrs  Total change: 26.20  Rating chartPersonal card
 13 secondary school Autumn Cup Riga LAT 2015-10-31
RcRownchangeKK*chgGame
 1777 1896 3.50 5 0.34 20 6.80 
  Stepanovs, Dans 1496  * LAT1.0010.08201.60 
  Luscenkovs, Artjoms 1690 LAT1.0010.24204.80 
  Kolasa, Pjotrs 1865 LAT0.501-0.0420-0.80 
  Petrovs, Jaroslavs 1908 LAT1.0010.522010.40 
  Ivanov, Igor 1928 LAT0.001-0.4620-9.20 
 * 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)
 
 Incukalns District Open Rapid Chess Championship 2015 Vangazi LAT 2015-11-14
RcRownchangeKK*chgGame
 1903 1925 4.50 7 0.85 20 17.00 
  Martinenko, Pjotrs 1525  * LAT1.0010.08201.60 
  Indricans, Olgerts 2156 LAT0.001-0.2120-4.20 
  Pomahs, Ziedonis 1599 LAT1.0010.13202.60 
  Visockis, Janis 2103 LAT0.5010.23204.60 
  Mustaps, Matiss 2325  * LAT0.001-0.0820-1.60 
  Vambute, Dana 1695 LAT1.0010.21204.20 
  Birgelis, Janis 1920 LAT1.0010.49209.80 
 * 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)
 
 63 RCF rapid cup Riga LAT 2015-11-25
RcRownchangeKK*chgGame
 1824 1925 5.00 8 0.12 20 2.40 
  Pomahs, Ziedonis 1599 LAT0.001-0.8720-17.40 
  Lacis, Aleksandrs 1657 LAT1.0010.17203.40 
  Roze, Janis 1749 LAT1.0010.27205.40 
  Visnevskis, Valdis 1694 LAT1.0010.21204.20 
  Bolsakovs, Vadims 2049 LAT0.001-0.3320-6.60 
  Sciglevs, Vladimirs 1525  * LAT1.0010.08201.60 
  Laizans, Aivars 2152 LAT1.0010.792015.80 
  Levchenkov, Vitaly f2164 LAT0.001-0.2020-4.00 
 * 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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