Rapid:
Individual Calculations May 2023 |
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Apostu, Irina Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Romania National Rapid Youth Championships 2023 - girls U10 | Eforie Nord | ROU | 2023-04-11 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1104 | 0 | 0.00 | 1 | 0.00 | 304 | | 0.00 | |
| Sava, Natalia-Maria | | | 1104 | ROU | 0.00 | 1 | 0.00 | | 0.00 | | 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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