Rapid: Individual Calculations January 2023
 Wolcyrz, Jakub  Total change: 32.00  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Podkarpackiego Juniorow w szachach szybkich do lat 18 na rok 2022 Rzeszow POL 2022-12-11
RcRownchangeKK*chgGame
 1479 1506 3.00 6 -0.22 40 -8.80 
  Pitera, Michal 1705 POL0.001-0.2440-9.60 
  Chlebicki, Mateusz 1139 POL1.0010.10404.00 
  Laskowski, Andrzej 1206 POL1.0010.15406.00 
  Zielinski, Sebastian 1552 POL0.001-0.4440-17.60 
  Borzecki, Jakub 1342 POL1.0010.284011.20 
  Babiarz, Arkadiusz 1928 POL0.001-0.0740-2.80 

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)
 
 IV Memorial Szachowy Boguslawa Sygulskiego Rzeszow POL 2022-12-18
RcRownchangeKK*chgGame
 1631 1506 4.00 8 1.02 40 40.80 
  Mika, Tomasz c2095 POL0.001-0.0240-0.80 
  Zielinska, Agnieszka 1106  * POL1.0010.08403.20 
  Kuziemko, Konrad 1798 POL0.001-0.1540-6.00 
  Czernicki, Bogdan 1761 POL0.001-0.1940-7.60 
  Kucia, Kinga 1259 POL1.0010.19407.60 
  Tokarz, Gabriela 1495 POL1.0010.484019.20 
  Draganik, Grzegorz 1784 POL0.001-0.1740-6.80 
  Mikula, Maciej 1747 POL1.0010.804032.00 
 * 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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