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Rapid:
Individual Calculations September 2023 |
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| Grigoriants, Sergey Total change: -6.40 | |   |
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| Timisoara Grand Prix Rapid - Cristina Foisor Memorial | Timisoara | ROU | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 2499 | 7.50 | 10 | -0.64 | 10 | -6.40 | |
|  Hirsu, Adrian | | | 2099 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Toma, Iustin | | | 2007 | ROU | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Mitic, Milan | | | 2129 | SRB | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Gandhi, Anish | | | 1957 | IND | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Antal, Hunor-Zoltan | f | | 2103 | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Stepanencu, Nicodim-Cosmin | f | | 2277 | ROU | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Ghimpu, Samuel-Timotei | f | | 2280 | ROU | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Al Hosani, Omran | m | | 2208 | UAE | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Brunello, Sabino | g | | 2648 | ITA | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Toncheva, Nadya | f | wm | 2293 | BUL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | * 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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