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Individual Calculations February 2024 |
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| Dragoi, Aaron-Mathias Total change: 107.20 | |   |
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| National School Contest "Elisabeta Polihroniade" 2024 Open 9 | Caciulata | ROU | 2024-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1137 | 1111 | 5.00 | 6 | 2.20 | 40 | 88.00 | |
|  Rosca, Dragos-Ioan | | | 1304 | ROU | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Oprea, Sorin-Andrei | | | 1063 | ROU | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Mironescu, Stefan | | | 1205 | ROU | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Pruszter, Alexandru | | | 1074 | ROU | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Ivascu, Petru | | | 1059 | ROU | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Nistor, Darius-Ionut | | | 1116 | ROU | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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) | | | | Bucharest Chess Festival - 7th ed. D | Bucuresti | ROU | 2024-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1106 | 1111 | 2.50 | 4 | 0.48 | 40 | 19.20 | |
| | Calotescu, David-Andrei | | | 1066 | ROU | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Szabo, Viktor | | | 1170 | ROU | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Vasiloi, Leonard | | | 1086 | ROU | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Rotescu, Vladimir-Szilard | | | 1103 | ROU | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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