Rapid: Individual Calculations October 2021
 Sniadecki, Oskar  Total change: 2.20  Rating chartPersonal card
 XXXI Memorial J.S. Leokajtis Olsztyn POL 2021-09-05
RcRownchangeKK*chgGame
 1501 1619 7.00 9 1.32 20 26.40 
  Kawa, Szymon 1055 POL1.0010.02200.40 
  Zawal, Krzysztof 1271 POL1.0010.11202.20 
  Kotarski, Bartosz 1975 POL0.5010.39207.80 
  Trochimczuk, Szymon 1477 POL0.501-0.1920-3.80 
  Przybylski, Jan 1404 POL0.501-0.2720-5.40 
  Galeziewski, Olaf 1290 POL0.501-0.3820-7.60 
  Kaznowska, Weronika 1458 POL1.0010.29205.80 
  Lesinski, Zdzislaw 1574 POL1.0010.44208.80 
  Putlak, Wojciech 2006 POL1.0010.912018.20 

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)
 
 Mistrzostwa Wojewodztwa Pomorskiego Juniorow 2021 do lat 13 Gdansk POL 2021-09-12
RcRownchangeKK*chgGame
 1223 1619 6.00 8 -1.21 20 -24.20 
  Saletra, Wiktor 1059 POL1.0010.02200.40 
  Jablonski, Dawid 1226 POL0.501-0.4220-8.40 
  Leoniuk, Jan 1279 POL1.0010.12202.40 
  Kempinski, Szymon 1248 POL0.501-0.4020-8.00 
  Liskiewicz, Jakub 1399 POL0.001-0.7820-15.60 
  Przedlacki, Wiktor 1333 POL1.0010.16203.20 
  Andrzejewski, Jakub 1048 POL1.0010.02200.40 
  Kiempczynski, Pawel 1189 POL1.0010.07201.40 

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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