Blitz: Individual Calculations July 2021
 Kowalik, Bartosz  Total change: 125.00  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych Bierzwnik POL 2021-06-13
RcRownchangeKK*chgGame
 1711 1471 7.50 11 4.17 20 83.40 
  Jaworski, Maciej 2095 POL0.001-0.0120-0.20 
  Kalita, Kamil 1206 POL0.501-0.3220-6.40 
  Wilangowski, Olivier 1287 POL1.0010.26205.20 
  Dziechciarewicz, Maciej 1347 POL1.0010.33206.60 
  Dogoda, Rafal 1938 POL1.0010.952019.00 
  Szyszylo, Rafal 1985 POL1.0010.962019.20 
  Bochniak, Franciszek 1519 POL1.0010.572011.40 
  Aliavdin, Nikolai m2206 BLR0.001-0.0120-0.20 
  Grzesik, Gracjan 1913 POL0.001-0.0620-1.20 
  Kowalczyk, Michal 1650 POL1.0010.732014.60 
  Gregorz, Jan 1678 POL1.0010.772015.40 

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)
 
 Otwarte Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego w szachach blyskawicznych Bierzwnik POL 2021-06-13
RcRownchangeKK*chgGame
 1617 1471 5.50 9 2.08 20 41.60 
  Bartnicki, Pawel 2030 POL0.001-0.0320-0.60 
  Kowalczyk, Michal 1650 POL0.001-0.2720-5.40 
  Gozdzicki, Maciej 1442 POL0.001-0.5420-10.80 
  Dogoda, Rafal 1938 POL1.0010.952019.00 
  Bury, Maksymilian 1293 POL1.0010.27205.40 
  Jaworski, Maciej 2095 POL1.0010.992019.80 
  Hermanowicz, Jakub 1052 POL1.0010.07201.40 
  Majewski, Krzysztof 1638 POL0.5010.22204.40 
  Guzek, Cyprian 1413 POL1.0010.42208.40 

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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