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Rapid:
Individual Calculations November 2023 |
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| Tani, Selina Total change: 31.60 | |   |
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| Mega Mall ChessCraft Arena U14 - 3rd phase | Bucuresti | ROU | 2023-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1100 | 2.00 | 4 | 0.79 | 40 | 31.60 | |
|  Radu, Rebecca-Aimee | | | 1331 | ROU | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Casandra, Matei | | | 1190 | ROU | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Constantin, Mara-Madeleine | | | 1033 | ROU | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Vasile, Matei | | | 1656 | ROU | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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