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Rapid:
Individual Calculations December 2021 |
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| Inukai, Kotaro Total change: -4.60 | |   |
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| 2021 Chess People U1750 ACF Rapid | Rothwell | AUS | 2021-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1255 | 1.00 | 3 | 0.01 | 20 | 0.20 | |
|  Weller, Tony | | | 1671 | AUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Leong, Joel | | | 1517 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Williams, Elizabeth | | | 1075 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | 2021 Arianne Caoili Memorial FIDE Rapid | Gold Coast | AUS | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1255 | 0.00 | 3 | -0.24 | 20 | -4.80 | |
| | Slater-Jones, Henry | c | | 1966 | AUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Atia, Ben | | | 1623 | AUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lee, Leon | | | 1578 | AUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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