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Rapid:
Individual Calculations January 2023 |
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| Balyk, Roman Total change: 54.40 | |   |
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| CD Lisboa Jovens Semirrapidas 2022-23 - U12 | Lisboa | POR | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1422 | 5.00 | 6 | 0.90 | 40 | 36.00 | |
|  Suslin, Altai | | | 1101 | FIN | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Zhang, Chengjun | | | 1272 | HKG | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Rosa, Jose Lourenco Jesus | | | 1239 | POR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Ryabukhina, Veronika | | | 1606 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Correia, Antonio M M F | | | 1257 | POR | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Wang, Luis | | | 1173 | POR | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | CD Lisboa Jovens Semirrapidas Equipas 2022-23 - U12 | Lisboa | POR | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1422 | 2.00 | 2 | 0.46 | 40 | 18.40 | |
| | Dias, Afonso Neves Fernandes | | | 1250 | POR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Wang, Luis | | | 1173 | POR | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | |
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