Rapid: Individual Calculations August 2017
 Gruduls, Imants  Total change: -74.20  Rating chartPersonal card
 Dundagas torni-2017 Dundaga LAT 2017-07-08
RcRownchangeKK*chgGame
 1582 1682 2.00 5 -1.03 20 -20.60 
  Gogins, Deniss 1343 LAT1.0010.12202.40 
  Liepins, Martins 1860 LAT0.001-0.2720-5.40 
  Sharakovs, Ilja 1473 LAT1.0010.23204.60 
  Kuznecovs, Nikita 1914 LAT0.001-0.2120-4.20 
  Brojs, Artjoms 1318 LAT0.001-0.9020-18.00 

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)
 
 Kuldiga City Festival Chess Tournament 2017 Kuldiga LAT 2017-07-15
RcRownchangeKK*chgGame
 1668 1682 2.00 5 -0.49 20 -9.80 
  Gudovskis, Konstantins 1933 LAT0.001-0.1920-3.80 
  Semenov, Lev 1368 RUS0.501-0.3620-7.20 
  Freibergs, Andrejs 1299 LAT1.0010.09201.80 
  Seglins, Juris 1959 LAT0.5010.33206.60 
  Megnis, Renars 1782 LAT0.001-0.3620-7.20 

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)
 
 Gedimina Salmina pieminai Rucava LAT 2017-07-25
RcRownchangeKK*chgGame
 1464 1682 3.00 6 -1.57 20 -31.40 
  Lanka, Gunars 1363 LAT1.0010.13202.60 
  Zinovjev, Oleg 1418 LTU1.0010.18203.60 
  Gulnevs, Daniils 1614 LAT0.001-0.5920-11.80 
  Sharakovs, Ilja 1473 LAT0.501-0.2720-5.40 
  Sipicins, Alekss 1595 LAT0.001-0.6220-12.40 
  Brojs, Artjoms 1318 LAT0.501-0.4020-8.00 

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)
 
 Juris Neimanis memorial-2017 Ventspils LAT 2017-07-29
RcRownchangeKK*chgGame
 1606 1682 3.50 7 -0.62 20 -12.40 
  Kucuhidze, Marika 1282  * LAT1.0010.08201.60 
  Petrovs, Jaroslavs 1920 LAT0.001-0.2020-4.00 
  Sinjavins, Romans 1551 LAT0.001-0.6820-13.60 
  Vainovska, Valentina 1622 LAT0.501-0.0820-1.60 
  Bagirov, Eldar 1500 LAT1.0010.26205.20 
  Auzins, Artis 1997 LAT0.001-0.1420-2.80 
  Semenov, Lev 1368 RUS1.0010.14202.80 
 * 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)
 

 

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