Individual Calculations August 2021
 Gbiorczyk, Mikolaj  Total change: 19.76  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1309 1467 5.50 9 -0.77 38 -29.26 
  Hartlinski, Maciej 1075 POL1.0010.08383.04 
  Kolcon, Waclaw 1259 POL0.501-0.2738-10.26 
  Dziechciarewicz, Maciej 1227 POL1.0010.20387.60 
  Obrycki, Tomasz 1345 POL1.0010.333812.54 
  Nocek, Dominik 1314 POL1.0010.303811.40 
  Brzozowski, Pawel 1637 POL0.001-0.2838-10.64 
  Szczotka, Matylda 1299 POL0.001-0.7238-27.36 
  Hury, Tymoteusz 1339 POL0.001-0.6738-25.46 
  Lakowski, Filip 1284 POL1.0010.26389.88 

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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Chlopcy do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1689 1467 3.50 9 1.29 38 49.02 
  Kazmierowski, Tymon 1781 POL0.001-0.1438-5.32 
  Kubik, Rafal 1737 POL1.0010.833831.54 
  Grot, Blazej c1785 POL1.0010.873833.06 
  Herwy, Jakub 1867  * POL0.001-0.0838-3.04 
  Pancewicz, Szymon 1867  * POL0.001-0.0838-3.04 
  Wydmanski, Szymon 1697 POL0.001-0.2138-7.98 
  Sniadecki, Oskar 1487 POL0.5010.03381.14 
  Ugorek, Kacper 1568 POL0.5010.14385.32 
  Zieba, Hubert 1416 POL0.501-0.0738-2.66 
 * 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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