Rapid:
Individual Calculations September 2021 |
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Rodina, Alisa Total change: -3.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Estonian U14 Rapid Club Championships | Narva | EST | 2021-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1165 | 1073 | 1.00 | 3 | -0.16 | 20 | -3.20 | |
| Pool, Linda Maria | | | 1326 | EST | 0.00 | 1 | -0.19 | 20 | -3.80 | | Karba, Kertu | | | 1085 | EST | 0.00 | 1 | -0.48 | 20 | -9.60 | | Protassova, Evelina | | | 1083 | EST | 1.00 | 1 | 0.51 | 20 | 10.20 | | 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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