Individual Calculations July 2023 |
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Hill, Leroy Total change: -18.80 | | |
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17th annual Philadelphia Open - U2100 | Philadelphia, PA | USA | 2023-06-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1534 | 1848 | 2.50 | 4 | -0.94 | 20 | -18.80 | |
| Gao, Lilianna | | | 1448 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Diao, Sujia | | | 1549 | USA | 0.00 | 1 | -0.85 | 20 | -17.00 | | Yang, Aimee | | | 1544 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | Stevens, Adam Benjamin | | | 1596 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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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