Individual Calculations February 2023 |
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Blackford, Ross Total change: 34.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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BI Quadrangular - Under 16 | Liverpool | ENG | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1805 | 1601 | 2.00 | 3 | 0.85 | 40 | 34.00 | |
| Bazakatsu, Svyatoslav | | | 2318 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | | Hurst, Joseph | | | 1444 | ENG | 1.00 | 1 | 0.29 | 40 | 11.60 | | Chung, Daniel | | | 1654 | WLS | 1.00 | 1 | 0.57 | 40 | 22.80 | | 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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