Rapid: Individual Calculations April 2022
 Perucki, Maciej  Total change: -1.00  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1509 1358 3.00 8 0.12 20 2.40 
  Raczek, Krzysztof 1854 POL0.5010.46209.20 
  Szmidt, Przemyslaw 1851 POL0.001-0.0420-0.80 
  Kusnierz, Piotr 1054 POL1.0010.14202.80 
  Szczygiel, Konrad 1767 POL0.001-0.0820-1.60 
  Szpinda, Jacek 1171 POL1.0010.26205.20 
  Toloknow, Adam 1585 POL0.001-0.2120-4.20 
  Daleczko, Wladyslaw 1540 POL0.001-0.2620-5.20 
  Szachniewicz, Weronika 1251 POL0.501-0.1520-3.00 

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 Wroclawia Mlodziezy - T1 Wroclaw POL 2022-03-26
RcRownchangeKK*chgGame
 1162 1358 5.00 7 -0.17 20 -3.40 
  Malas, Maksymilian 1149 POL1.0010.23204.60 
  Sambor, Piotr 1237 POL1.0010.34206.80 
  Nagly, Wojciech 1398 POL0.001-0.4420-8.80 
  Nagly, Krzysztof 1178 POL1.0010.26205.20 
  Krawczyk, Eryk 1119 POL1.0010.20204.00 
  Volyk, Alisa 1029 UKR0.001-0.8820-17.60 
  Nakielna, Natalia 1023 POL1.0010.12202.40 

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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