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Individual Calculations June 2023 |
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| Reiss, Aiden Total change: 66.80 | |   |
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| NYC Chess Norms Spring 2023 IM B - Schiller | New York City, New York | USA | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2333 | 2138 | 4.00 | 9 | 1.67 | 40 | 66.80 | |
|  Navrotescu, Andreea | | wg | 2253 | FRA | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Bortnyk, Mykola | m | | 2425 | UKR | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Bortnyk, Mariia | | | 2188 | UKR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Zhao, Erick | f | | 2275 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Paragua, Mark | g | | 2442 | PHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Tanenbaum, Zachary | c | | 2261 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Luo, Terry | f | | 2321 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Barbosa, Oliver | g | | 2492 | PHI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Colas, Joshua | f | | 2342 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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