Individual Calculations November 2023 |
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Ionescu, Constantin Total change: -5.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Romania National Team Championship 2023 - 2nd League Open | Busteni | ROU | 2023-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2090 | 2386 | 6.00 | 8 | -0.55 | 10 | -5.50 | |
| Botea, David-Alexandru | c | | 1949 | ROU | 0.50 | 1 | -0.44 | 10 | -4.40 | | Dascalescu, Adelin-Stefan | | | 1986 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | Bobocea, Laurentiu-Vlad | | | 1931 | ROU | 1.00 | 1 | 0.06 | 10 | 0.60 | | Melinte, Rares-Andrei | | | 1979 | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | Serban, Cristian-Stefan | f | | 2332 | ROU | 0.50 | 1 | -0.08 | 10 | -0.80 | | Foisor, Ovidiu-Doru | m | | 2305 | ROU | 0.50 | 1 | -0.11 | 10 | -1.10 | | Vrencian, Lehel | f | | 2188 | ROU | 1.00 | 1 | 0.24 | 10 | 2.40 | | Stan, Andrei-Mihaita | | | 2053 | ROU | 0.50 | 1 | -0.38 | 10 | -3.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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