Blitz: Individual Calculations January 2020
 Chychkevych, Bohdan  Total change: -20.00  Rating chartPersonal card
 Celebrate together blits Lviv UKR 2019-12-15
RcRownchangeKK*chgGame
 1350 1288 1.00 5 -1.27 20 -25.40 
  Osadchuk, Dmitry 1688  * UKR0.001-0.0820-1.60 
  Grigorchuk, Katerina 1612 UKR0.001-0.1320-2.60 
  Synytska, Anna 1140 UKR1.0010.30206.00 
  Shved, Dmytro 1193 UKR0.001-0.6320-12.60 
  Paramonov, Yevgen 1115 UKR0.001-0.7320-14.60 
 * 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)
 
 Grabinsky students blitz tournament 2019 Lviv UKR 2019-12-27
RcRownchangeKK*chgGame
 1360 1288 4.50 10 0.27 20 5.40 
  Kovalskyi, Roman 1599 UKR0.001-0.1420-2.80 
  Shevchuk, Dmytro 1688  * UKR0.001-0.0820-1.60 
  Pentsko, Stanislav 1150 UKR1.0010.31206.20 
  Velychko, Semen 1363 UKR1.0010.602012.00 
  Hrabinska, Anna 1324 UKR1.0010.552011.00 
  Shala, Maksym 1536 UKR0.001-0.1920-3.80 
  Levytskyy, Lybomyr 1380 UKR0.5010.13202.60 
  Talan, Teodor 1159 UKR0.001-0.6720-13.40 
  Velychko, Sofiya 1139 UKR1.0010.30206.00 
  Mochevynskiy, Taras 1258 UKR0.001-0.5420-10.80 
 * 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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