Individual Calculations November 2021 |
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Kviriashvili, Andria Total change: 139.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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European Youth Chess Championship 2021 - Open 10 | Local venues | GRE | 2021-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1406 | 3.50 | 7 | 1.62 | 40 | 64.80 | |
| Petukhov, Dmitriy | | | 1769 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | Karaolis, Andreas | | | 1232 | CYP | 1.00 | 1 | 0.27 | 40 | 10.80 | | Ahmad, Khagan | | | 1806 * | AZE | 1.00 | 1 | 0.92 | 40 | 36.80 | | Dumbelovic, Novak | | | 1688 | SRB | 0.50 | 1 | 0.34 | 40 | 13.60 | | Ochedzan, Filip | | | 1696 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Zecha, Oscar | | | 1612 | NED | 0.00 | 1 | -0.24 | 40 | -9.60 | | Cirkovic, Vuk | | | 1474 | SRB | 1.00 | 1 | 0.59 | 40 | 23.60 | | * 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) | | Al.Bokuchava Cup B-16 - 2021 | Tbilisi | GEO | 2021-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1600 | 1406 | 3.50 | 6 | 1.87 | 40 | 74.80 | |
| Darsadze, Nikoloz | | | 1733 | GEO | 1.00 | 1 | 0.87 | 40 | 34.80 | | Mgeladze, Kesaria | | | 1445 | GEO | 1.00 | 1 | 0.55 | 40 | 22.00 | | Kvikvinia, Teimuraz | | | 1687 | GEO | 0.50 | 1 | 0.34 | 40 | 13.60 | | Kavkasidze, Ilia | | | 1733 | GEO | 1.00 | 1 | 0.87 | 40 | 34.80 | | Kupatadze, Tornike | | | 1594 | GEO | 0.00 | 1 | -0.26 | 40 | -10.40 | | Apkhazava, Mikheil | | | 1405 | GEO | 0.00 | 1 | -0.50 | 40 | -20.00 | | 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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