Blitz: Individual Calculations September 2023
 Pieczewska, Jadwiga  Total change: -58.00  Rating chartPersonal card
 Otwarte Mistrzostwa Wielkopolski w szachach blyskawicznych 2023 Poznan POL 2023-08-27
RcRownchangeKK*chgGame
 1528 1451 3.50 10 -1.45 40 -58.00 
  Kacprzak, Karol f2359 POL0.0010.00400.00 
  Nowak, Feliks 1194 POL1.0010.18407.20 
  Mocny, Tomasz 1770 POL0.5010.374014.80 
  Prus, Krzysztof 1329 POL0.501-0.1740-6.80 
  Dziadykiewicz, Tadeusz 2025 POL0.001-0.0240-0.80 
  Nowak, Tomasz 1284 POL1.0010.284011.20 
  Stanislawski, Karol 1735 POL0.001-0.1640-6.40 
  Sydow, Weronika 1206 POL0.001-0.8040-32.00 
  Pastwa, Marcin 1237 POL0.001-0.7740-30.80 
  Tomkowiak, Krzysztof 1138 POL0.501-0.3640-14.40 

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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