Blitz:
Individual Calculations February 2023 |
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Ghachava, Akaki Total change: -0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Imereti (Blitz) 2023 | Kutaisi | GEO | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1705 | 1813 | 4.50 | 7 | -0.03 | 20 | -0.60 | |
| Chaladze, Giorgi | | | 1402 | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Silagadze, Mate | | | 1525 | GEO | 1.00 | 1 | 0.16 | 20 | 3.20 | | Dvalishvili, Akaki | | | 1501 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | Benidze, Davit | g | | 2394 | GEO | 0.00 | 1 | -0.02 | 20 | -0.40 | | Apkhazava, Mikheil | | | 1515 | GEO | 0.50 | 1 | -0.35 | 20 | -7.00 | | Liponava, Zurab | | | 1761 | GEO | 1.00 | 1 | 0.43 | 20 | 8.60 | | Nemsadze, Daviti | | | 1836 | GEO | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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