Individual Calculations June 2022
 Kulczycka, Zofia  Total change: -4.80  Rating chartPersonal card
 Majowy Wroclaw Open - O Zlota Iglice 2022 - Grupa A Wroclaw POL 2022-04-29
RcRownchangeKK*chgGame
 1477 1566 3.50 8 -1.46 40 -58.40 
  Gajec, Roza 1166  * POL0.501-0.4240-16.80 
  Fritz, Antoni 2025 POL0.001-0.0540-2.00 
  Grobelny, Mikolaj 1429 POL0.501-0.1840-7.20 
  Zyto, Karol 1456 POL0.501-0.1540-6.00 
  Kandefer, Wojciech 1340 POL1.0010.21408.40 
  Jaworski, Tymon 1627 POL0.001-0.4240-16.80 
  Wolosiak, Emil 1487 POL0.001-0.6140-24.40 
  Krakowiak, Filip 1282 POL1.0010.16406.40 
 * 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 D-14 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1494 1561 6.50 9 1.34 40 53.60 
  Dzierzgowska, Jagoda 1259 POL1.0010.15406.00 
  Mitrega, Wiktoria 1321 POL1.0010.20408.00 
  Opalka, Marta 1234 POL1.0010.13405.20 
  Kawa, Anna 1557 POL0.501-0.0140-0.40 
  Slusarczyk, Anna 1545 POL1.0010.484019.20 
  Sprzeczka, Emilia 1693 POL1.0010.684027.20 
  Natoli, Alessia 1680 POL0.001-0.3440-13.60 
  Seemann, Pola 1777 POL0.001-0.2240-8.80 
  Zapalowska, Wiktoria 1383 POL1.0010.274010.80 

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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