Blitz: Individual Calculations September 2022
 Bulgak, Damir  Total change: -36.00  Rating chartPersonal card
 Grodno-Open 2022 Blitz Grodno BLR 2022-08-13
RcRownchangeKK*chgGame
 1448 1453 3.50 9 -1.54 20 -30.80 
  Naumovich, Yaroslav 2001 BLR0.001-0.0320-0.60 
  Halavan, Ihar 1172 BLR1.0010.16203.20 
  Sorokin, Dmitry 1752 BLR0.001-0.1520-3.00 
  Koishman, Karina 1249 BLR0.001-0.7620-15.20 
  Yemelyanau, Zakhar 1212 BLR1.0010.20204.00 
  Shahazizyan, Milena 1286 BLR1.0010.28205.60 
  Kuleshov, Konstantin 2094 BLR0.001-0.0120-0.20 
  Marchenkova, Varvara 1114 BLR0.001-0.8820-17.60 
  Gaiduk, Egor 1156 BLR0.501-0.3520-7.00 

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)
 
 Grodno 8-18 Open Blitz Grodno BLR 2022-08-26
RcRownchangeKK*chgGame
 1491 1453 3.50 8 -0.26 20 -5.20 
  Runets, Ivan f1934 BLR0.001-0.0520-1.00 
  Kovaleva, Ekaterina wf1700 BLR0.5010.31206.20 
  Sarychev, Pavel 1497 BLR0.001-0.4420-8.80 
  Dzelnik, Yana 1223 BLR1.0010.21204.20 
  Krukouski, Serafim 1480 BLR0.001-0.4620-9.20 
  Siamionava, Hanna 1221 BLR1.0010.21204.20 
  Elyashevich, Zakhar 1226 BLR1.0010.21204.20 
  Parkhimchyk, Kiryl 1643 BLR0.001-0.2520-5.00 

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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