Individual Calculations January 2024 |
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Vrabie, Ion Total change: -28.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Bucharest Chess Weekend - 55th ed. | Bucuresti | ROU | 2023-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1268 | 2.00 | 6 | 0.10 | 40 | 4.00 | |
| Trifu, Stefan | | | 1744 | ROU | 0.00 | 1 | -0.05 | 40 | -2.00 | | Ganea, Yanis-Andrei | | | 1531 | ROU | 0.50 | 1 | 0.32 | 40 | 12.80 | | Marcu, Daria-Ana | | | 1649 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | Ionita, Alexandru A. | | | 1651 | ROU | 0.00 | 1 | -0.09 | 40 | -3.60 | | Patrasc, Patric-Cezar | | | 1089 | ROU | 1.00 | 1 | 0.27 | 40 | 10.80 | | David, Teodor-Spiridon | | | 1069 | ROU | 0.50 | 1 | -0.26 | 40 | -10.40 | | 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) | | Cupa deschisa a mun. Chisinau | Chisinau | MDA | 2023-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1153 | 1268 | 0.50 | 2 | -0.81 | 40 | -32.40 | |
| Coropceanu, Eduard | | | 1196 | MDA | 0.00 | 1 | -0.60 | 40 | -24.00 | | Hariton, Luca | | | 1109 | MDA | 0.50 | 1 | -0.21 | 40 | -8.40 | | 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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