Rapid: Individual Calculations November 2023
 Pofelski, Andrzej  Total change: -60.40  Rating chartPersonal card
 X Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-10-14
RcRownchangeKK*chgGame
 1327 1332 3.50 8 -0.72 20 -14.40 
  Trots, Yaroslav 1821 UKR0.001-0.0420-0.80 
  Pawlak, Maciej 1108 POL0.501-0.2820-5.60 
  Naderza, Mateusz 1339 POL0.001-0.4920-9.80 
  Strzalecki, Pawel 1242 POL1.0010.38207.60 
  Serbinowski, Mieczyslaw 1220 POL0.501-0.1520-3.00 
  Wilmanowicz, Slawomir 1466 POL0.001-0.3220-6.40 
  Koscinski, Slawomir 1298 POL0.501-0.0520-1.00 
  Gawinski, Piotr 1124 POL1.0010.23204.60 

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)
 
 IX Turniej Klubu Marynarki Wojennej 2023 Gdynia POL 2023-10-28
RcRownchangeKK*chgGame
 1294 1332 1.50 7 -2.30 20 -46.00 
  Szlod, Wiktor 1590 POL0.001-0.1820-3.60 
  Pawlak, Maciej 1108 POL0.001-0.7820-15.60 
  Malkowski, Michal 1286 POL0.001-0.5620-11.20 
  Farmas, Jozef 1080 POL0.001-0.8120-16.20 
  Wronski, Marcel 1060 POL1.0010.17203.40 
  Hladun, Bartlomiej 1558 POL0.001-0.2120-4.20 
  Filipczyk, Michal 1379 POL0.5010.07201.40 

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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