Blitz: Individual Calculations September 2014
 Petrov, Dmitri  Total change: -52.00  Rating chartPersonal card
 4 th International Chess Festival RTU OPEN "F" blitz Riga LAT 2014-08-15
RcRownchangeKK*chgGame
 2056 2143 4.50 10 -1.59 20 -31.80 
  Sveshnikov, Vladimir m2469 LAT0.001-0.1320-2.60 
  Beks, Edmunds 1926 LAT0.001-0.7820-15.60 
  Martynyuk , Daniil 1843 BLR1.0010.15203.00 
  Ozolins, Aris f1956 LAT0.001-0.7420-14.80 
  Ivonins, Andis 1806 LAT1.0010.12202.40 
  Krums, Ilmars 2011 LAT0.501-0.1820-3.60 
  Halfhide, Sebastian 1927 NED1.0010.22204.40 
  Kobo, Ori f2286 ISR0.001-0.3120-6.20 
  Kolesnikovs, Ivans 1981 LAT1.0010.29205.80 
  Saulespurens, Valdis f2350 USA0.001-0.2320-4.60 

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)
 
 X Baltic school chess festival 2014 blitz Riga LAT 2014-08-28
RcRownchangeKK*chgGame
 2015 2143 6.00 11 -1.01 20 -20.20 
  Fridmans, Josifs 1743  * LAT1.0010.08201.60 
  Kolasa, Pjotrs 1743  * LAT0.501-0.4220-8.40 
  Sandler, Leonid m2310 AUS0.001-0.2820-5.60 
  Semjonovs, Ilja 1854 LAT1.0010.16203.20 
  Ozolins, Aris f1956 LAT1.0010.26205.20 
  Petkevich, Jusefs g2345 LAT0.001-0.2420-4.80 
  El-Haze, Zans Pols 1743  * LAT1.0010.08201.60 
  Stabulnieks, Klavs 2014 LAT0.501-0.1720-3.40 
  Daudzvardis, Janis 2063 LAT1.0010.39207.80 
  Saulespurens, Valdis f2350 USA0.001-0.2320-4.60 
  Auzins, Artis 2044 LAT0.001-0.6420-12.80 
 * 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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