Rapid: Individual Calculations January 2024
 Nawrocki, Krzysztof  Total change: -2.00  Rating chartPersonal card
 II Charytatywny Mikolajkowy Turniej Szachowy SZACH-MAT Trzemeszno POL 2023-12-02
RcRownchangeKK*chgGame
 1443 1474 5.00 8 0.07 20 1.40 
  Wojciechowski, Mateusz 1203 POL1.0010.17203.40 
  Janaszak, Dawid f2203 POL0.001-0.0120-0.20 
  Biala, Julia 1209 POL1.0010.18203.60 
  Szadkowski, Krzysztof 2071 POL0.001-0.0220-0.40 
  Nawrocki, Tomasz 1238 POL0.001-0.8020-16.00 
  Janaszak, Amelia 1117 POL1.0010.11202.20 
  Janusz, Marcin 1275 POL1.0010.24204.80 
  Kilarski, Kacper 1229 POL1.0010.20204.00 

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)
 
 Tu Powstala Polska Gniezno POL 2023-12-17
RcRownchangeKK*chgGame
 1426 1474 4.50 8 -0.17 20 -3.40 
  Radwanski, Oliwier 1075 POL0.501-0.4220-8.40 
  Blochowiak, Franciszek 1228 POL1.0010.19203.80 
  Drzewiecki, Wojciech 1074  * POL1.0010.08201.60 
  Szeszycki, Jan 1461 POL0.501-0.0220-0.40 
  Stanislawski, Karol 1808 POL0.001-0.1220-2.40 
  Oszutowska, Anna 1321 POL1.0010.30206.00 
  Pilzak, Marcin 2088 POL0.001-0.0220-0.40 
  Wisniewski, Wieslaw 1355 POL0.501-0.1620-3.20 
 * 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)
 

 

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