Rapid: Individual Calculations December 2018
 Markevichus, Yaraslau  Total change: -15.00  Rating chartPersonal card
 OP 14 SIVILLER VILLASOR ITA 2018-11-11
RcRownchangeKK*chgGame
 1482 1421 3.00 7 0.04 20 0.80 
  Sonis, Luca 1821  * ITA0.001-0.0820-1.60 
  Floris, Paola 1053 ITA1.0010.10202.00 
  Lussu, Andrea 1573 ITA0.001-0.3020-6.00 
  Saddi, Giorgio 1479 ITA1.0010.582011.60 
  Intilla, Lussorio 1252 ITA1.0010.28205.60 
  Ardu, Luigi 1576 ITA0.001-0.2920-5.80 
  Di Pinto, Vincenzo 1617 ITA0.001-0.2520-5.00 
 * 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)
 
 OP CHESS BY NIGHT CAGLIARI ITA 2018-11-25
RcRownchangeKK*chgGame
 1448 1421 2.50 7 -0.79 20 -15.80 
  Caredda, Giuseppe 1378 ITA1.0010.44208.80 
  Carucci, Bruno 1370 ITA0.001-0.5720-11.40 
  Putzolu, Marcello 1684 ITA0.001-0.1820-3.60 
  Ardu, Luigi 1576 ITA0.001-0.2920-5.80 
  Ruzzeddu, Matteo 1322 ITA0.501-0.1420-2.80 
  Loi, Francesco 1419 ITA0.001-0.5020-10.00 
  Balata, Alessandro 1388 ITA1.0010.45209.00 

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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