Blitz: Individual Calculations January 2023
 Gkourvelos, Leonidas  Total change: -144.40  Rating chartPersonal card
 Blitz Roque Nov 2022 - GP6.6 Patra GRE 2022-11-28
RcRownchangeKK*chgGame
 1360 1391 0.00 6 -3.22 20 -64.40 
  Riganezis, Michail 1441 GRE0.001-0.4320-8.60 
  Bania, Eleni 1515 GRE0.001-0.3320-6.60 
  Drivas, Nikolaos Theofanis 1198 GRE0.001-0.7520-15.00 
  Tatsiopoulos, Sotirios 1212 GRE0.001-0.7320-14.60 
  Tsitsirikis, Grigorios 1375 GRE0.001-0.5220-10.40 
  Georgiou, Konstantinos 1419 GRE0.001-0.4620-9.20 

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)
 
 Blitz Roque Dec 2022 - GP6.7 Patra GRE 2022-12-05
RcRownchangeKK*chgGame
 1444 1391 1.00 9 -3.00 20 -60.00 
  Spiliopoulos, Alexios 1695 GRE0.001-0.1420-2.80 
  Tatsiopoulos, Sotirios 1250 GRE1.0010.31206.20 
  Giannopoulos, Iasonas 1750 GRE0.001-0.1020-2.00 
  Drivas, Nikolaos Theofanis 1198 GRE0.001-0.7520-15.00 
  Karagiorgis, Panagiotis 1481 GRE0.001-0.3820-7.60 
  Lepouras, Nikolaos 1315 GRE0.001-0.6020-12.00 
  Georgiou, Konstantinos 1422 GRE0.001-0.4620-9.20 
  Soldatos, Sotirios 1292 GRE0.001-0.6420-12.80 
  Dallas, Nikolaos Alexandros 1596 GRE0.001-0.2420-4.80 

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)
 
 Blitz Roque Dec 2022 - GP7.1 Patra GRE 2022-12-12
RcRownchangeKK*chgGame
 1476 1391 1.00 5 -1.00 20 -20.00 
  Kollias, Ioannis K. 1734 GRE0.001-0.1220-2.40 
  Tsitsirikis, Grigorios 1424 GRE1.0010.552011.00 
  Fournarakis, Polychronis 1554 GRE0.001-0.2820-5.60 
  Riganezis, Michail 1417 GRE0.001-0.4620-9.20 
  Tatsiopoulos, Sotirios 1250 GRE0.001-0.6920-13.80 

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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