Rapid: Individual Calculations January 2021
 Suminski, Bogdan  Total change: 65.40  Rating chartPersonal card
 Mikolajkowy Turniej Szachow Szybkich w Nakle nad Notecia Naklo nad Notecia POL 2020-12-05
RcRownchangeKK*chgGame
 1340 1340 4.00 8 -0.04 20 -0.80 
  Majdan, Damian 1732 POL0.001-0.0820-1.60 
  Brelinska, Matylda 1085 POL1.0010.19203.80 
  Gabryszewski, Hubert 1663 POL0.001-0.1320-2.60 
  Balcerek, Gerard 1146 POL0.001-0.7520-15.00 
  Brelinska, Marcelina 1066 POL1.0010.17203.40 
  Bieluszewski, Lukasz 1485 POL1.0010.692013.80 
  Urban, Jacek 1518 POL0.001-0.2720-5.40 
  Brelinski, Mikolaj 1027 POL1.0010.14202.80 

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 Szachowy w Bialem o Puchar Wojta Gminy Gostynin Plock POL 2020-12-12
RcRownchangeKK*chgGame
 1734 1340 4.50 8 3.10 20 62.00 
  Kaminski, Mariusz 1864 POL0.5010.47209.40 
  Kwiatkowski, Pawel 1643 POL1.0010.862017.20 
  Rakowiecki, Andrzej 1839 POL0.001-0.0420-0.80 
  Mielnikow, Eugeniusz 1381 POL1.0010.562011.20 
  Flak, Pawel 2075 POL0.001-0.0120-0.20 
  Filinski, Jozef 1225 POL1.0010.34206.80 
  Wydra, Artur 1771 POL1.0010.932018.60 
  Duch, Mariusz 2075 POL0.001-0.0120-0.20 

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)
 
 Konin Masters VI - IV Memorial Wiktora Korcznoja - RAPID Konin POL 2020-12-18
RcRownchangeKK*chgGame
 1680 1340 1.00 3 0.21 20 4.20 
  Ochedzan, Tymon c1969 POL0.001-0.0120-0.20 
  Pieczewska, Gabriela 1135 POL1.0010.24204.80 
  Jurkiewicz, Krzysztof 1936 POL0.001-0.0220-0.40 

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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