Rapid:
Individual Calculations December 2019 |
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Oliveira, Afonso Duarte Q Total change: 23.60 | | |
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CD Jovens Semi-Rapidas Porto 2019-20 - U12 | Gaia | POR | 2019-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1303 | 1267 | 3.00 | 4 | 1.11 | 20 | 22.20 | |
| Duarte, Francisco | | | 1361 | POR | 1.00 | 1 | 0.63 | 20 | 12.60 | | Silva, Daniel Frederico V | | | 1667 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sismeiro, Sofia | | | 1196 | POR | 1.00 | 1 | 0.40 | 20 | 8.00 | | Azeredo, Rafael | | | 986 | POR | 1.00 | 1 | 0.16 | 20 | 3.20 | | * 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 Semi-Rapidas Jovens 2019-2020 - U12 | Pombal | POR | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1144 | 1267 | 4.00 | 6 | 0.07 | 20 | 1.40 | |
| Pombo, Joao Afonso Lopes Magalhae | | | 983 | POR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Dong, Rafael | | | 1472 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | Ferreira, Pedro Carvalho Dias | | | 1058 | POR | 1.00 | 1 | 0.23 | 20 | 4.60 | | Abreu, Duarte Ferreira | | | 1044 | POR | 0.50 | 1 | -0.28 | 20 | -5.60 | | Xu, Junyang | | | 1240 | POR | 0.50 | 1 | -0.04 | 20 | -0.80 | | Goncalves, Dinis | | | 1064 | POR | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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) | |
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