Rapid: Individual Calculations January 2023
 Baranowski, Jan  Total change: 208.80  Rating chartPersonal card
 Turniej Szachowy o Puchar Burmistrza Dzielnicy Srodmiescie m.st. Warszawy Aleksandra Ferensa Warszawa POL 2022-12-03
RcRownchangeKK*chgGame
 1618 1107 5.00 8 4.25 40 170.00 
  Mickiewicz, Piotr 2165 POL1.0011.004040.00 
  Czorniej, Antonina 1500 POL1.0010.924036.80 
  Andrejczuk, Beata wf1955 POL0.0010.00400.00 
  Seo, Ian 1373 POL0.001-0.1840-7.20 
  Prazych, Tadeusz 1398 POL1.0010.854034.00 
  Kaminski, Jan 1772 POL0.001-0.0140-0.40 
  Rytel, Jan 1343 POL1.0010.804032.00 
  Tovchyga, Oleg 1434 UKR1.0010.874034.80 

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)
 
 Turniej Talentow 2022 - Turniej Kwalifikacyjny Juniorzy Bydgoszcz POL 2022-12-17
RcRownchangeKK*chgGame
 1351 1107 2.50 7 0.97 40 38.80 
  Ochedzan, Filip 1576 POL0.001-0.0540-2.00 
  Dymara, Jerzy 1351 POL0.001-0.2040-8.00 
  Makarewicz, Jakub 1494 POL1.0010.914036.40 
  Walewska, Natalia 1255 POL1.0010.704028.00 
  Wieczorek, Maja 1293 POL0.001-0.2640-10.40 
  Izafatava, Kira 1239 POL0.5010.18407.20 
  Marcinkowski, Igor 1251 POL0.001-0.3140-12.40 

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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