Individual Calculations August 2022
 Olszewski, Antoni  Total change: -178.60  Rating chartPersonal card
 XI Miedzynarodowe Mistrzostwa Krakowa C FIDE Krakow POL 2022-06-25
RcRownchangeKK*chgGame
 1328 1528 5.00 9 -1.74 38 -66.12 
  Skudlarski, Piotr 1136 POL1.0010.08383.04 
  Mielcuch, Karol 1309 POL1.0010.22388.36 
  Wegrzyn, Bartosz 1291 POL0.501-0.3038-11.40 
  Lesniak, Wojciech 1338 POL0.501-0.2538-9.50 
  Khimichenko, Dmytro 1410 POL1.0010.343812.92 
  Diachek, Andriy 1451 UKR0.001-0.6138-23.18 
  Dymara, Jerzy 1236 POL1.0010.15385.70 
  Niczyporuk, Jakub 1363 POL0.001-0.7238-27.36 
  Ralowski, Mateusz 1420 POL0.001-0.6538-24.70 

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)
 
 Najdorf Chess Festival 2022 group B Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1250 1528 4.50 9 -2.96 38 -112.48 
  Renn, Grzegorz 1146 POL1.0010.09383.42 
  Urych, Krzysztof 1287 POL0.501-0.3038-11.40 
  Zglenicki, Jakub 1144 POL0.001-0.9138-34.58 
  Semkiw, Orest 1208 POL1.0010.13384.94 
  Marczuk, Wojciech 1320 POL0.001-0.7738-29.26 
  Panikowski, Ksawery 1280 POL1.0010.19387.22 
  Siennicki, Gustaw 1294 POL0.001-0.7938-30.02 
  Dzierzgowska, Jagoda 1273 POL1.0010.19387.22 
  Mocny, Stanislaw 1296 POL0.001-0.7938-30.02 

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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