Individual Calculations February 2023
 Rozycki, Bartlomiej  Total change: -51.40  Rating chartPersonal card
 41. Miedzynarodowy Memorial Ludwika Zamenhofa 2022 - grupa A Bialystok POL 2022-12-27
RcRownchangeKK*chgGame
 2231 2196 2.50 9 -1.69 20 -33.80 
  Licznerski, Lukasz m2441 POL0.001-0.2020-4.00 
  Nasuta, Grzegorz g2546 POL0.001-0.1120-2.20 
  Wojdak, Jan 2115 POL0.001-0.6120-12.20 
  Dwilewicz, Katarzyna wf2123 POL0.501-0.1020-2.00 
  Krzywda, Andrzej c2262 POL0.001-0.4120-8.20 
  Greicius, Pijus 2075 LTU0.001-0.6620-13.20 
  Lach, Aleksandra wm2191 POL0.501-0.0120-0.20 
  Raczek, Krzysztof 2161 POL0.501-0.0520-1.00 
  Daniel, Damian c2168 POL1.0010.46209.20 

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)
 
 Chylicka Kolowka 2000 Plus Round 2-4 Chylice POL 2023-01-09
RcRownchangeKK*chgGame
 2049 2165 1.50 3 -0.44 20 -8.80 
  Kazmierowski, Tymon 1892 POL0.501-0.3320-6.60 
  Zysko, Jan 2144 POL0.001-0.5320-10.60 
  Kedzierski, Slawomir 2110 POL1.0010.42208.40 

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)
 
 Chylicka Kolowka Masters Round 2-4 Chylice POL 2023-01-10
RcRownchangeKK*chgGame
 2308 2165 0.50 3 -0.44 20 -8.80 
  Chomczyk, Marek 2354 POL0.001-0.2520-5.00 
  Nowak, Lukasz f2385 POL0.001-0.2220-4.40 
  Kosiorek, Marek 2184 POL0.5010.03200.60 

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)
 

 

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