Blitz:
Individual Calculations February 2023 |
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Grabinsky, Aaron Total change: -18.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Charlotte Open Blitz | Charlotte, NC | USA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2123 | 2358 | 3.50 | 6 | -0.92 | 20 | -18.40 | |
| Fawole, John Oyeyemi | f | | 2091 | NGR | 1.00 | 1 | 0.18 | 20 | 3.60 | | Mukumbya, Benjamin | | | 1897 | UGA | 1.00 | 1 | 0.05 | 20 | 1.00 | | Jacobson, Brandon | g | | 2451 | USA | 0.50 | 1 | 0.13 | 20 | 2.60 | | Iyer, Rohan | | | 1958 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fishbein, Alexander | g | | 2410 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | Karthik, Advaith | | | 1931 | USA | 0.00 | 1 | -0.93 | 20 | -18.60 | | * 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) | |
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