Rapid: Individual Calculations July 2022
 Szulc, Piotr  Total change: -39.40  Rating chartPersonal card
 Ogolnopolskie Mistrzostwa Ziemi Torunskiej w szachach szybkich - do lat 18 Torun POL 2022-06-04
RcRownchangeKK*chgGame
 1299 1336 2.00 6 -1.27 20 -25.40 
  Konkol, Sandra 1487 POL0.001-0.3020-6.00 
  Melerowicz, Dominik 1705 POL0.001-0.1020-2.00 
  Rozga, Wojciech 1055 POL1.0010.16203.20 
  Malkowska, Daria 1002 POL0.001-0.8820-17.60 
  Hoffman, Sebastian 1455 POL0.001-0.3420-6.80 
  Borkowski, Mateusz 1088 POL1.0010.19203.80 

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)
 
 9. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2021-2022 - OPEN A Torun POL 2022-06-11
RcRownchangeKK*chgGame
 1403 1336 3.00 8 -0.70 20 -14.00 
  Gorniewicz, Oskar 1994 POL0.001-0.0120-0.20 
  Nowakowski, Tomasz 1138 POL0.001-0.7620-15.20 
  Czaplinski, Piotr 1655 POL0.001-0.1320-2.60 
  Cichecki, Jan 1098 POL1.0010.20204.00 
  Szudy, Krzysztof 1241 POL1.0010.37207.40 
  Warda, Krzysztof 1398 POL1.0010.592011.80 
  Zakaszewski, Tymon 1393 POL0.001-0.4220-8.40 
  Labuda, Krystian 1308 POL0.001-0.5420-10.80 

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)
 

 

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