Rapid: Individual Calculations February 2018
 Ruzzeddu, Matteo  Total change: -34.20  Rating chartPersonal card
 OP TORNEO CAPODANNO CAGLIARI ITA 2017-12-30
RcRownchangeKK*chgGame
 1434 1354 1.00 7 -1.88 20 -37.60 
  Bonali, Leonardo 1675 ITA0.001-0.1320-2.60 
  Loi, Francesco 1449 ITA1.0010.632012.60 
  Putzolu, Marcello 1697 ITA0.001-0.1220-2.40 
  Demuru, Bruno 1484 ITA0.001-0.3220-6.40 
  Sanfilippo, Carlo 1317 ITA0.001-0.5520-11.00 
  Manca, Antonio 1174 ITA0.001-0.7420-14.80 
  Intilla, Lussorio 1245 ITA0.001-0.6520-13.00 

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)
 
 CIG 2018 - EPIFANIA U16 CAGLIARI ITA 2018-01-07
RcRownchangeKK*chgGame
 1193 1354 3.00 4 0.17 20 3.40 
  Aprile, Matteo 1243 ITA0.001-0.6520-13.00 
  Orru`, Andrea 1250 ITA1.0010.36207.20 
  Polverari, Lorenzo 1169 ITA1.0010.26205.20 
  Concas, Riccardo Lorenzo 1110 ITA1.0010.20204.00 

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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