Rapid: Individual Calculations July 2023
 Siata, Karol  Total change: 28.80  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich Brzeg POL 2023-06-25
RcRownchangeKK*chgGame
 1273 1077 1.50 7 -0.31 20 -6.20 
  Hilus, Dawid 1276 POL0.001-0.2420-4.80 
  Czerwinski, Michal 1221 POL0.5010.19203.80 
  Dziodko, Mateusz 1228 POL0.001-0.3020-6.00 
  Maczka, Dominik 1460 POL0.001-0.0920-1.80 
  Sokolowski, Antoni 1129 POL0.001-0.4320-8.60 
  Karczewski, Lukasz 1261 POL1.0010.742014.80 
  Komorowski, Radoslaw 1336 POL0.001-0.1820-3.60 

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)
 
 Mistrzostwa Polski Wojska Polskiego w Szachach Szybkich 2023 Brzeg POL 2023-06-26
RcRownchangeKK*chgGame
 1311 1077 4.00 10 1.75 20 35.00 
  Wisniewski, Wieslaw 1429 POL0.001-0.1120-2.20 
  Tredewicz, Daniel 1381 POL1.0010.862017.20 
  Lasota, Lukasz 1278 POL0.001-0.2420-4.80 
  Glowacki, Pawel 1326 POL1.0010.812016.20 
  Komorowski, Radoslaw 1336 POL0.001-0.1820-3.60 
  Karczewski, Lukasz 1261 POL0.001-0.2620-5.20 
  Malec, Patryk 1055 POL1.0010.47209.40 
  Rudnicki, Jacek 1428 POL0.001-0.1120-2.20 
  Drzewicki, Konrad 1477  * POL0.001-0.0820-1.60 
  Chilkiewicz, Grazyna 1139 POL1.0010.592011.80 
 * 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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