Individual Calculations February 2023 |
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Nedelcu, Andreea Total change: 15.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Severin Chess Weekend - 2nd ed. | Turnu Severin | ROU | 2023-01-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1487 | 1206 | 1.00 | 3 | 0.38 | 40 | 15.20 | |
| Fluture, Valentin-Petrica | | | 1713 | ROU | 0.00 | 1 | -0.04 | 40 | -1.60 | | Vlagiu, Alexandru-Andrei | | | 1281 | ROU | 1.00 | 1 | 0.60 | 40 | 24.00 | | Petrescu, Andreea | | | 1467 | ROU | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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