Individual Calculations June 2022
 Bochniak, Franciszek  Total change: -90.00  Rating chartPersonal card
 Mistrzostwa ZP 2022 OPEN Lazy POL 2022-04-30
RcRownchangeKK*chgGame
 1573 1752 4.00 7 -1.02 40 -40.80 
  Lonski, Aleksander 1352  * POL1.0010.08403.20 
  Bury, Milosz 1593 POL0.501-0.2140-8.40 
  Bucko, Wieslaw 1547 POL1.0010.24409.60 
  Kossowski, Pawel 1652 POL0.501-0.1440-5.60 
  Zeissel, Andrzej 1680 POL0.001-0.6040-24.00 
  Zareba, Piotr 1490 POL1.0010.18407.20 
  Makhynia, Kostiantyn 1699 UKR0.001-0.5740-22.80 
 * 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)
 
 XXVIII Ogolnopolska Olimpiada Mlodziezy C-14 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1649 1752 4.50 9 -1.23 40 -49.20 
  Karwot, Marek 1451 POL1.0010.15406.00 
  Krawczyk, Flawian 2212 POL0.001-0.0540-2.00 
  Duda, Leon 1522 POL0.001-0.7940-31.60 
  Nagly, Wojciech 1460 POL1.0010.15406.00 
  Kowalski, Witold 1612 POL1.0010.314012.40 
  Uhryn, Mateusz 1423 POL0.501-0.3840-15.20 
  Warchol, Kamil f2079 POL0.001-0.1340-5.20 
  Krol, Jan 1669 POL0.501-0.1140-4.40 
  Partyka, Wiktor 1411 POL0.501-0.3840-15.20 

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)
 

 

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