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Blitz:
Individual Calculations January 2024 |
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| Proleiko, Julian Total change: 52.20 | |   |
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| 2023 Blitz Bonanza | St. Louis, Missouri | USA | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2275 | 2150 | 4.50 | 5 | 2.80 | 20 | 56.00 | |
|  Nesham, William | | | 2043 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Abrahamyan, Tatev | | wg | 2344 | USA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Sukandar, Irine | m | wg | 2315 | INA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Wang, Tianqi | m | | 2327 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Rosen, Eric | m | | 2346 | USA | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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) | | | | 2023 Super Speed Sectionals - A | St. Louis, MO | USA | 2023-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 2150 | 3.00 | 4 | -0.19 | 20 | -3.80 | |
| | Pugachev, Michael | | | 1750 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Caglar, Sila | | wm | 2168 | TUR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Risko, Nicholas | | | 1795 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vadderaju, Sudeep | | | 1773 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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