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Rapid:
Individual Calculations January 2023 |
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| Reis, Pedro Rafael Melo Total change: -65.20 | |   |
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| III Torneio Martinho Lopes | Santarem | POR | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1490 | 2.00 | 6 | 0.38 | 40 | 15.20 | |
|  Silva, David | m | | 2353 | ANG | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Reis, Luis Sousa | | | 2022 | POR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Lixa, Alberto | | | 1090 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gomes, Jose Luis | | | 1670 | POR | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Ferreira, Hugo Miguel Da Costa | | | 2068 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ferreira, Miguel Limao | | | 1571 | POR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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) | | | | CD Lisboa Jovens Semirrapidas 2022-23 - U16 | Lisboa | POR | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1490 | 2.00 | 5 | -0.42 | 40 | -16.80 | |
| | Ryabukhin, Roman | | | 1917 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Verissimo, Raul | | | 1159 | POR | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Nalivaiko, Maksim | | | 1493 | POR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Cabral, Guilherme | | | 1479 | POR | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Mourao, Martim Oliveira | | | 1523 | POR | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | | | CD Lisboa Jovens Semirrapidas Equipas 2022-23 - U20 | Lisboa | POR | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1490 | 0.00 | 3 | -1.59 | 40 | -63.60 | |
| | Goncalves, Andre Arveola Falcao | | | 1225 | POR | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Zhang, Xin An | | | 1736 | HKG | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ferreira, Nuno David Oliveira | | | 1432 | POR | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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