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Rapid:
Individual Calculations January 2024 |
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| Obada, Ema Total change: 92.80 | |   |
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| Romania Grand Prix Final 2023 - gr.B | Alba Iulia | ROU | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2430 | 2070 | 1.00 | 6 | 0.26 | 40 | 10.40 | |
|  Nanu, Costica-Ciprian | g | | 2498 | ROU | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Gavrilescu, David | g | | 2522 | ROU | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Ghimpu, Samuel-Timotei | m | | 2271 | ROU | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Nanu, Costica-Ciprian | g | | 2498 | ROU | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Ghimpu, Samuel-Timotei | m | | 2271 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gavrilescu, David | g | | 2522 | ROU | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | | | Romanian Grand Prix Final 2023 - 9-16 match 1 | Alba Iulia | ROU | 2023-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2070 | 1.00 | 2 | 0.56 | 40 | 22.40 | |
| | Toma, Radu-Cristian | m | | 2286 | ROU | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Toma, Radu-Cristian | m | | 2286 | ROU | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | Romanian Grand Prix Final 2023 - 9-12 match 1 | Alba Iulia | ROU | 2023-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2070 | 2.00 | 2 | 1.48 | 40 | 59.20 | |
| | Secheres, Adrian-Simion | f | | 2256 | ROU | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Secheres, Adrian-Simion | f | | 2256 | ROU | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | | | Romanian Grand Prix Final 2023 - 9-10 match | Alba Iulia | ROU | 2023-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2070 | 0.50 | 2 | 0.02 | 40 | 0.80 | |
| | Ghimpu, Samuel-Timotei | m | | 2271 | ROU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ghimpu, Samuel-Timotei | m | | 2271 | ROU | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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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