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Individual Calculations October 2022 |
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| Rotaru, Costin-Alexandru Total change: 0.00 | |   |
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| Amateur Chess Weekend 2nd ed. | Bucuresti | ROU | 2022-09-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1262 | 0 | 3.00 | 8 | 0.00 | 1175 | | 0.00 | |
|  Badescu, Matei-Andrei | | | 1362 | ROU | 0.00 | 1 | 0.00 | | 0.00 | |  Platschek, Luca | | | 1316 | ROU | 0.00 | 1 | 0.00 | | 0.00 | | | Bostina, Vladimir-Ioan | | | 1187 | ROU | 1.00 | 1 | 0.00 | | 0.00 | | | Ionita, Alexandru A. | | | 1312 | ROU | 0.00 | 1 | 0.00 | | 0.00 | | | Mihali-Viorescu, Andrei | | | 1231 | ROU | 0.00 | 1 | 0.00 | | 0.00 | | | Tani, Selina | | | 1115 | ROU | 1.00 | 1 | 0.00 | | 0.00 | | | Radusca, Radu | | | 1306 | ROU | 1.00 | 1 | 0.00 | | 0.00 | | | Mitulescu, Ilie | | | 1270 | ROU | 0.00 | 1 | 0.00 | | 0.00 | |
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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