Blitz: Individual Calculations September 2018
 Gretarsson, Helgi Ass  Total change: 44.60  Rating chartPersonal card
 Riga Technical University Open 2018 - G Closing Blitz Riga LAT 2018-08-12
RcRownchangeKK*chgGame
 2330 2523 9.50 11 1.53 20 30.60 
  Ghazarian, Kirk 2123  * USA1.0010.08201.60 
  Makoveev, Ilya f2185 RUS1.0010.12202.40 
  Chibukhchyan, Erik 2256 RUS1.0010.18203.60 
  Lagunow, Raphael f2348 GER0.001-0.7320-14.60 
  Rogule, Laura wg2261 LAT1.0010.18203.60 
  Chukavin, Kirill 2255 EST0.501-0.3320-6.60 
  Petkevich, Jusefs g2303 LAT1.0010.22204.40 
  Dhulipalla, Bala Chandra Prasad m2233 IND1.0010.16203.20 
  Hovhannisyan, Robert g2592 ARM1.0010.602012.00 
  Schroeder, Jan-Christian g2514 GER1.0010.49209.80 
  Meshkovs, Nikita g2565 LAT1.0010.562011.20 
 * 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)
 
 Borgarskakmot Reykjavikur Reykjavik ISL 2018-08-21
RcRownchangeKK*chgGame
 2236 2523 6.50 7 0.70 20 14.00 
  Hauksson, Hordur Aron 2123  * ISL1.0010.08201.60 
  Ragnarsson, Johann 2123  * ISL1.0010.08201.60 
  Ragnarsson, Dagur f2155 ISL1.0010.10202.00 
  Johannesson, Ingvar Thor f2378 ISL1.0010.31206.20 
  Gretarsson, Andri A f2274 ISL1.0010.19203.80 
  Lagerman, Robert f2282 ISL1.0010.20204.00 
  Thorfinnsson, Bragi g2319 ISL0.501-0.2620-5.20 
 * 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)
 

 

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