Rapid: Individual Calculations February 2020
 Dobrowolski, Henryk  Total change: -25.60  Rating chartPersonal card
 Otwarte Mistrzostwa Skoczka Tczew POL 2020-01-11
RcRownchangeKK*chgGame
 1541 1519 4.50 9 0.12 20 2.40 
  Reshetniak, Vitaliy 1919  * UKR0.001-0.0820-1.60 
  Pniewska, Beata 1274 POL0.501-0.3020-6.00 
  Gorkowski, Maciej 1281 POL1.0010.20204.00 
  Tyda, Krzysztof c1741 POL0.001-0.2220-4.40 
  Rozycki, Adam 1247 POL1.0010.17203.40 
  Paziak, Patryk 1919  * POL0.001-0.0820-1.60 
  Gurbowicz, Jozef 1285 POL1.0010.21204.20 
  Skrzypczynski, Dariusz 1516 POL1.0010.502010.00 
  Skrzypczynski, Kacper 1688 POL0.001-0.2820-5.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 I Turniej z cyklu Grand Prix Klubu Marynarki Wojennej 2020 Gdynia POL 2020-01-18
RcRownchangeKK*chgGame
 1519 1519 2.00 7 -1.40 20 -28.00 
  Smalara, Kazimierz 1758 POL0.001-0.2020-4.00 
  Twardowski, Hubert 1632 POL0.001-0.3520-7.00 
  Serbinowski, Mieczyslaw 1283 POL1.0010.20204.00 
  Tyda, Krzysztof c1741 POL0.001-0.2220-4.40 
  Knap, Krzysztof 1119  * POL1.0010.08201.60 
  Traczewski, Wojciech 1525 POL0.001-0.4920-9.80 
  Wilmanowicz, Slawomir 1573 POL0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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