Individual Calculations September 2018
 Haria, Ravi  Total change: -6.90  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2299 2449 5.50 9 -0.69 10 -6.90 
  Agafonov, Yuri Dr 2151 LAT0.501-0.3510-3.50 
  Henriksen, Geir I 2146 NOR1.0010.14101.40 
  Rogule, Laura wg2272 LAT1.0010.27102.70 
  Hjelmas, Lars f2271 NOR0.501-0.2310-2.30 
  Mierins, Eriks 2235 LAT0.501-0.2710-2.70 
  Dhulipalla, Bala Chandra Prasad m2333 IND1.0010.34103.40 
  Smirin, Ilia g2602 ISR0.5010.20102.00 
  Krupenski, Juri m2390 EST0.001-0.5810-5.80 
  Solozhenkina, Elizaveta wm2294 RUS0.501-0.2110-2.10 

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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