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Individual Calculations July 2023 |
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| Zumsande, Martin Total change: -32.90 | |   |
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| 1000GM Memorial Day NY Norm Invitational IM C | New York, NY | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2232 | 2454 | 3.50 | 9 | -3.29 | 10 | -32.90 | |
|  Moor, Nathaniel Ph | | | 2185 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Mahajan, Rushaan | f | | 2279 | USA | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Sazci, Bilgen | | | 2054 * | TUR | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Lee, Megan | | wm | 2261 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Reiss, Aiden | | | 2138 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Paragua, Mark | g | | 2442 | PHI | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Poliannikov, Danil | f | | 2278 | USA | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Nemeth, Miklos | m | | 2452 | HUN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Mou, Iris | | wf | 2002 | USA | 0.50 | 1 | -0.44 | 10 | -4.40 | | | * 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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