Individual Calculations July 2021
 Derejczyk, Mateusz  Total change: 46.40  Rating chartPersonal card
 Turniej szachowy o Puchar Burmistrza Skwierzyny 03, 05, 06 czerwiec 2021 Skwierzyna POL 2021-06-03
RcRownchangeKK*chgGame
 1544 1487 2.00 6 -0.58 40 -23.20 
  Rozmiarek, Krzysztof 1673 POL0.001-0.2640-10.40 
  Bartoszek, Emanuel 1107 POL1.0010.09403.60 
  Rabczewski, Adam 1684 POL0.5010.254010.00 
  Musin, Pawel 1408 POL0.501-0.1140-4.40 
  Grzebieniowski, Michal 1506 POL0.001-0.4740-18.80 
  Bartnicki, Pawel 1887  * POL0.001-0.0840-3.20 
 * 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)
 
 V Miedzynarodowy Festiwal pamieci Emanuela Laskera - Grupa B Gorzow Wielkopolski POL 2021-06-14
RcRownchangeKK*chgGame
 1386 1487 6.00 7 1.74 40 69.60 
  Przysiecki, Kajetan c1632 POL0.5010.19407.60 
  Musin, Pawel 1408 POL0.501-0.1140-4.40 
  Urbanowicz, Wojciech 1565 POL1.0010.614024.40 
  Gudel, Dawid 1122 POL1.0010.10404.00 
  Urbanowicz, Piotr 1369 POL1.0010.344013.60 
  Kugler, Pawel 1501 POL1.0010.524020.80 
  Bartoszek, Emanuel 1107 POL1.0010.09403.60 

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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