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Blitz:
Individual Calculations August 2017 |
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| Couto, Clara Total change: -18.20 | |   |
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| CD Rapidas Porto 2017 | Santo Tirso | POR | 2017-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1040 | 2.00 | 7 | 0.91 | 20 | 18.20 | |
|  Brandao, Alvaro Sousa | | | 1440 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Borovsky, Igor | | | 1399 | POR | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Silva, Nuno Miguel Ribeiro | | | 1293 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chambel De Matos, Luis | | | 1372 | POR | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Soares, Wilson Joel | | | 1440 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sousa, David Oliva Teles | | | 1186 | POR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Vieira, Pedro | | | 1256 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | | | CN Jovens Rapidas 2016-2017 - U10 | Pombal | POR | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1040 | 0.00 | 3 | -0.84 | 20 | -16.80 | |
| | Sousa, David Oliva Teles | | | 1276 | POR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Areal, Maria Beatriz Moura | | | 1239 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Canelas, Miguel | | | 1115 | POR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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) | | | | CN Jovens Rapidas Equipas 2016-2017 - U12 | Pombal | POR | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1040 | 0.00 | 4 | -0.98 | 20 | -19.60 | |
| | Prazeres, Tiago Pires Azevedo | | | 1340 | POR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Soares, Sara Joana De Moura Pe | | | 1184 | POR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ferreira, Diogo Andre Marques | | | 1229 | POR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Sousa, Bruno Rodrigues | | | 1215 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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