Individual Calculations March 2018 |
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Karaia, Alika Total change: 9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Zugdidi U-20 Ch (I League) 2018 | Zugdidi | GEO | 2018-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1606 | 1542 | 2.00 | 4 | 0.24 | 40 | 9.60 | |
| Kukhilava, Gubaz | | | 1516 | GEO | 1.00 | 1 | 0.46 | 40 | 18.40 | | Kobalia, Nika | | | 1345 | GEO | 1.00 | 1 | 0.25 | 40 | 10.00 | | Kvartskhava, Tsotne | | | 1621 | GEO | 0.00 | 1 | -0.39 | 40 | -15.60 | | Bechvaia, Giorgi | | | 1942 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | |
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