Individual Calculations December 2019
 Vorobjov, Pavel  Total change: -12.20  Rating chartPersonal card
 XIV Termo-Eko Chess Cup Riga LAT 2019-11-13
RcRownchangeKK*chgGame
 2170 2281 5.00 9 -0.61 20 -12.20 
  Petersons, Ojars 1881  * LAT1.0010.08201.60 
  Fischer, Erik 1979 GER0.501-0.3520-7.00 
  Balabayeva, Xeniya wf2098 KAZ0.501-0.2420-4.80 
  Sinitsina, Anastassia wf2092 EST1.0010.25205.00 
  Kononenko, Dmitry f2314 UKR1.0010.552011.00 
  Harutjunyan, Gevorg g2423 ARM0.001-0.3120-6.20 
  Semjonovs, Ilja f2357 LAT0.5010.10202.00 
  Badelka, Olga mwg2405 BLR0.001-0.3320-6.60 
  Samunenkov, Ihor 1978 UKR0.501-0.3620-7.20 
 * 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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