Rapid: Individual Calculations July 2021
 Nawrocki, Wlodzimierz  Total change: -12.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa w Szachach Szybkich - Open FIDE Wolin POL 2021-05-30
RcRownchangeKK*chgGame
 1548 1527 2.50 8 -1.90 20 -38.00 
  Jaworski, Maciej 2161 POL0.5010.49209.80 
  Plichta, Kamil f2262 POL0.001-0.0120-0.20 
  Piotrowski, Bronislaw 1534 POL0.001-0.4920-9.80 
  Strawa, Jakub 1286 POL1.0010.20204.00 
  Oleszkiewicz, Szczepan 1295 POL0.001-0.7920-15.80 
  Zareba, Piotr 1144 POL0.001-0.9120-18.20 
  Fryzowicz, Marek 1179 POL1.0010.11202.20 
  Kupiak, Sylwester 1524 POL0.001-0.5020-10.00 

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)
 
 Otwarte Mistrzostwa Choszczna w szachach szybkich 2021 Choszczno POL 2021-06-12
RcRownchangeKK*chgGame
 1749 1527 4.00 8 1.27 20 25.40 
  Kowalik, Wojciech 1076 POL1.0010.06201.20 
  Smieszek, Wojciech 2003 POL1.0010.952019.00 
  Korbal, Arkadiusz 2044 POL0.001-0.0420-0.80 
  Partyka, Pawel 1788 POL1.0010.822016.40 
  Aliavdin, Nikolai m2262 BLR0.001-0.0120-0.20 
  Jaworski, Maciej 2139 POL0.001-0.0220-0.40 
  Kalita, Kamil 1360 POL0.001-0.7220-14.40 
  Laufer, Jan 1317 POL1.0010.23204.60 

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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