Blitz: Individual Calculations February 2022
 Piddubna, Bozhena  Total change: 38.20  Rating chartPersonal card
 20th European Youth Blitz Championship - GIRLS U12 Novi Sad SRB 2021-12-29
RcRownchangeKK*chgGame
 1431 1532 9.50 18 -1.78 20 -35.60 
  Uzelac, Dunja 1224 CRO1.0010.14202.80 
  Uzelac, Dunja 1224 CRO1.0010.14202.80 
  Djuric, Anastasija 1354 BIH1.0010.27205.40 
  Djuric, Anastasija 1354 BIH1.0010.27205.40 
  Jankovic, Tamara 1428 SRB0.001-0.6420-12.80 
  Jankovic, Tamara 1428 SRB0.001-0.6420-12.80 
  Tabermakova, Leila 1533 RUS1.0010.502010.00 
  Tabermakova, Leila 1533 RUS0.001-0.5020-10.00 
  Sosovickova, Martina wc1343 SVK1.0010.25205.00 
  Sosovickova, Martina wc1343 SVK1.0010.25205.00 
  Merkulova, Victoria 1659 RUS0.001-0.3320-6.60 
  Merkulova, Victoria 1659 RUS0.5010.17203.40 
  Shukhman, Anna wc1628 RUS0.001-0.3720-7.40 
  Shukhman, Anna wc1628 RUS0.001-0.3720-7.40 
  Jaukovic, Teodora 1409 SRB1.0010.33206.60 
  Jaukovic, Teodora 1409 SRB0.501-0.1720-3.40 
  Bendik, Margarita 1300 BLR0.001-0.7920-15.80 
  Bendik, Margarita 1300 BLR0.501-0.2920-5.80 

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)
 
 Kyiv Chess Center Blitz (08-01-2022) Kyiv UKR 2022-01-08
RcRownchangeKK*chgGame
 1894 1554 5.50 11 3.69 20 73.80 
  Maliutin, Oleksandr 2078 UKR0.001-0.0320-0.60 
  Kot, Andriy 1916 UKR0.001-0.1020-2.00 
  Paryokha, Ivan 1375 UKR1.0010.27205.40 
  Kurin, Aleksandr 1824 UKR1.0010.832016.60 
  Alexandrov, Valeriy 1933 UKR1.0010.912018.20 
  Boiko, Jaroslav 2117 UKR0.001-0.0220-0.40 
  Novikova, Margarita 1782 UKR0.001-0.2120-4.20 
  Dyak, Grigorij 1932 UKR1.0010.912018.20 
  Vinnyk, Mykhailo 1716 UKR1.0010.712014.20 
  Trushko, Andrii 2162 UKR0.001-0.0220-0.40 
  Katsman, Mikhail 1998 UKR0.5010.44208.80 

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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