Individual Calculations September 2023 |
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Li, Mason Jin Total change: -42.00 | | |
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10th Annual Potomac Open - U2200 | Rockville, MD | USA | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1657 | 1568 | 0.50 | 4 | -1.05 | 40 | -42.00 | |
| Salazar Martinez, ,angel Daniel | | | 1726 | VEN | 0.50 | 1 | 0.21 | 40 | 8.40 | | Wright, James Douglas | | | 1800 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | Ayyappan, Santhosh | | | 1484 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | | Balakrishnan, Naveen | | | 1618 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | 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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