Blitz:
Individual Calculations June 2023 |
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Donaldson, William John Total change: -16.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Spring Splash Blitz | San Francisco, CA | USA | 2023-04-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1733 | 2416 | 6.00 | 8 | -1.60 | 10 | -16.00 | |
| Tam, Hoa Long | | | 1322 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | Tam, Hoa Long | | | 1322 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | Stevens, Adam Benjamin | | | 2016 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | Stevens, Adam Benjamin | | | 1263 | USA | 1.00 | 1 | 0.00 | 10 | 0.00 | | Karthi, Jashith | | | 1876 | USA | 0.00 | 1 | -0.97 | 10 | -9.70 | | Karthi, Jashith | | | 1876 | USA | 1.00 | 1 | 0.03 | 10 | 0.30 | | Ismakov, Arthur | | | 2095 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | Ismakov, Arthur | | | 2095 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | * 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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