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Blitz:
Individual Calculations April 2023 |
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| Apostoaiei, Tudor-Andrei Total change: -47.00 | |   |
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| Chessable Spring Chess Festival - Open | Bucuresti | ROU | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1545 | 1.00 | 5 | -2.35 | 20 | -47.00 | |
|  Ursu, Adrian-Dumitru | | | 1107 | ROU | 0.00 | 1 | -0.94 | 20 | -18.80 | |  Doni, Denis | | | 1251 | ROU | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Chiricuta, Ion | | | 1621 | ROU | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ursan, Matei-Adrian | | | 1145 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vardanian, Yurii | | | 1747 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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