Individual Calculations September 2023 |
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Kelbas, Anastasiya Total change: 8.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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The Irish Championship 2023 Weekday Open | Dublin | IRL | 2023-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1529 | 1523 | 2.00 | 3 | 0.44 | 20 | 8.80 | |
| Hafstad, Leif | | | 1918 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Karthikeyan, Pranav | | | 1401 | IRL | 1.00 | 1 | 0.33 | 20 | 6.60 | | Kelbas, Dariy | | | 1268 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | 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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