Blitz: Individual Calculations April 2020
 Marchenko, Yelyzaveta  Total change: 46.60  Rating chartPersonal card
 Ukraine Girls 12 Championship- blitz Nikolaev UKR 2020-03-01
RcRownchangeKK*chgGame
 1410 1429 3.50 8 -0.72 20 -14.40 
  Prochaieva, Alina 1301 UKR0.501-0.1720-3.40 
  Zaets, Daryna 1453 UKR1.0010.532010.60 
  Petrenko, Maryna 1310 UKR0.001-0.6620-13.20 
  Gabor, Mariya 1407 UKR1.0010.47209.40 
  Toroptseva, Yevheniia 1452 UKR1.0010.532010.60 
  Gryga, Daryna 1587 UKR0.001-0.2920-5.80 
  Piddubna, Bozhena 1382 UKR0.001-0.5720-11.40 
  Pozniak, Yunna 1387 UKR0.001-0.5620-11.20 

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)
 
 "Victory for mom" Blitz U12 Kyiv UKR 2020-03-07
RcRownchangeKK*chgGame
 1394 1429 8.50 10 3.05 20 61.00 
  Kasapchuk, Oleksandr Jr. 1728 UKR0.001-0.1520-3.00 
  Korenchenko, Semen 1538 UKR1.0010.652013.00 
  Krasovskiy, Ilya 1165 UKR1.0010.18203.60 
  Polischuk, Artem 1362 UKR1.0010.41208.20 
  Kulepestin, Oleksandr 1478 UKR1.0010.572011.40 
  Garsky, Vladyslav 1808 UKR0.5010.41208.20 
  Semenov, Stepan 1301 UKR1.0010.33206.60 
  Yatsuk, Mark 1267 UKR1.0010.29205.80 
  Rudyk, Olexandra 1241 UKR1.0010.26205.20 
  Panasiuk, Artom 1055 UKR1.0010.10202.00 

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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