Rapid: Individual Calculations February 2023
 Hamas, Martin  Total change: 17.20  Rating chartPersonal card
 XXI. DUBRAVSKY Trojkralovy turnaj v rapid sachu Bratislava SVK 2023-01-07
RcRownchangeKK*chgGame
 1411 1207 3.00 9 0.43 40 17.20 
  Paluska, Karol 1643 SVK0.001-0.0640-2.40 
  Malaschitz, Teodor 1536 SVK1.0010.884035.20 
  Hasala, Richard 1583 SVK0.001-0.0940-3.60 
  Lachcina, Alojz 1677 SVK0.001-0.0540-2.00 
  Kriska, Juraj 1467 SVK0.001-0.1840-7.20 
  Halada, Lubos 1013 SVK0.001-0.7540-30.00 
  Segeda, Milos 1219 SVK1.0010.524020.80 
  Alexander, Adrian 1089 SVK1.0010.344013.60 
  Patzelt, Marek 1471 SVK0.001-0.1840-7.20 

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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