Individual Calculations February 2022 |
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Wang, Lilian Total change: 33.20 | | |
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54th Annual Liberty Bell Open - Under 2100 | Philadelphia, Pennsylvania | USA | 2022-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1643 | 1523 | 1.50 | 2 | 0.83 | 40 | 33.20 | |
| Goodman, Hayes N | | | 1631 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | Sanford, Harrison | | | 1654 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | 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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