Individual Calculations March 2020
 Ivanchuk, Vassily  Total change: -19.80  Rating chartPersonal card
 Gibraltar International Chess Festival 2020 Masters Gibraltar ENG 2020-01-21
RcRownchangeKK*chgGame
 2463 2698 6.00 10 -1.88 10 -18.80 
  Wemmers, Xander m2380 NED1.0010.13101.30 
  Gines Esteo, Pedro Antonio m2482 ESP1.0010.22102.20 
  Peralta, Fernando g2574 ARG0.501-0.1710-1.70 
  Antipov, Mikhail Al. g2562 RUS0.001-0.6810-6.80 
  Pogonina, Natalija wg2479 RUS0.501-0.2810-2.80 
  Cramling, Pia g2470 SWE0.501-0.2910-2.90 
  Ravi, Teja S. m2464 IND0.501-0.2910-2.90 
  Buckels, Valentin m2459 GER0.001-0.8010-8.00 
  Nandhidhaa, P V wm2312 IND1.0010.09100.90 
  Atalik, Ekaterina mwg2450 TUR1.0010.19101.90 

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)
 
 HUN National Team Ch. Szabo L Division 2019-2020 R 5-6 Hungary HUN 2020-02-02
RcRownchangeKK*chgGame
 2624 2698 0.50 1 -0.10 10 -1.00 
  Erdos, Viktor g2624 HUN0.501-0.1010-1.00 

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)
 

 

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