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Individual Calculations January 2024 |
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| Betaneli, Alex Total change: -2.80 | |   |
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| 2023 SPICE Cup Open | Chesterfield, MO | USA | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2178 | 2.50 | 6 | -0.14 | 20 | -2.80 | |
|  Balakrishnan, Praveen | g | | 2505 | USA | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Pham, Tran Gia Phuc | f | | 2393 | VIE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Gedajlovic, Max | m | | 2390 | CAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zhurbinsky, David | c | | 2080 | USA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Jing, Andrew | | | 2070 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Resika, Nathan A | f | | 1970 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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