Rapid: Individual Calculations January 2024
 Kasprzyszyn, Karolina  Total change: -13.20  Rating chartPersonal card
 MEMORIAL SZACHOWY im. Dziewieciu z Wujka - OPEN Chorzow POL 2023-12-02
RcRownchangeKK*chgGame
 1422 1105 1.00 6 -0.03 40 -1.20 
  Karut, Kacper 1720 POL0.001-0.0240-0.80 
  Czeremcha, Piotr 1482 POL0.001-0.0940-3.60 
  Strzoda, Natalia 1449 POL0.001-0.1240-4.80 
  Korzekwa, Filip 1343 POL1.0010.804032.00 
  Merten, Maciej 1396 POL0.001-0.1540-6.00 
  Zielonka, Igor 1139 POL0.001-0.4540-18.00 

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)
 
 MEMORIAL SZACHOWY im. Dziewieciu z Wujka - U10 Chorzow POL 2023-12-03
RcRownchangeKK*chgGame
 1293 1105 1.00 3 0.11 40 4.40 
  Staszczyszyn, Marta 1373 POL0.001-0.1740-6.80 
  Feseniuk, Pavlo 1495 POL0.001-0.0940-3.60 
  Wieczorek, Wojciech 1011 POL1.0010.374014.80 

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)
 
 Puchar Slaska Juniorow w Szachach Szybkich 2023 do lat 10 Ustron POL 2023-12-09
RcRownchangeKK*chgGame
 1183 1105 2.00 6 -0.41 40 -16.40 
  Czapla, Krzysztof 1201 POL0.001-0.3740-14.80 
  Bisek, Marlena 1020 POL0.501-0.1240-4.80 
  Kupczyk, Jan 1076 POL1.0010.464018.40 
  Pisarski, Marek 1196 POL0.001-0.3840-15.20 
  Staszczyszyn, Marta 1373 POL0.5010.334013.20 
  Lewinski, Leon 1230 POL0.001-0.3340-13.20 

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)
 

 

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