Blitz: Individual Calculations July 2021
 Grzesik, Gracjan  Total change: 34.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych Bierzwnik POL 2021-06-13
RcRownchangeKK*chgGame
 1783 1913 8.00 11 1.26 20 25.20 
  Guzek, Cyprian 1413 POL1.0010.04200.80 
  Majewski, Krzysztof 1638 POL0.501-0.3320-6.60 
  Swiderski, Radoslaw 1889 POL1.0010.47209.40 
  Korbal, Arkadiusz 2068 POL1.0010.712014.20 
  Luczak, Filip f1911 POL1.0010.502010.00 
  Aliavdin, Nikolai m2268 BLR0.001-0.1120-2.20 
  Bartnicki, Pawel 2030 POL1.0010.662013.20 
  Gregorz, Jan 1678 POL0.001-0.7920-15.80 
  Kowalik, Bartosz 1471 POL1.0010.06201.20 
  Bury, Milosz 1310 POL1.0010.02200.40 
  Dogoda, Rafal 1938 POL0.5010.03200.60 

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)
 
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych Bierzwnik POL 2021-06-13
RcRownchangeKK*chgGame
 1645 1913 6.50 8 0.47 20 9.40 
  Zeissel, Andrzej 1209 POL1.0010.01200.20 
  Derejczyk, Mateusz 1442 POL1.0010.05201.00 
  Swiderski, Radoslaw 1889 POL0.001-0.5320-10.60 
  Pawlicz, Dariusz 1666 POL1.0010.19203.80 
  Krzyszewski, Tomasz 1755 POL1.0010.29205.80 
  Gniadek, Andrzej 1772 POL1.0010.31206.20 
  Strzalkowski, Damian 1442 POL1.0010.05201.00 
  Szyszylo, Rafal 1985 POL0.5010.10202.00 

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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