Blitz:
Individual Calculations February 2019 |
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Chiappero, Julio Alfredo Total change: 17.20 | | |
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Campeonato Sudamericano de Blitz 2018, Sub 12 Absoluta | Lima | PER | 2018-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1454 | 1518 | 5.50 | 8 | 0.86 | 20 | 17.20 | |
| Quispe, Stephanie | | | 1223 | PER | 1.00 | 1 | 0.15 | 20 | 3.00 | | Sifuentes Alcantara, Jhony Sebas | | | 1352 | PER | 0.50 | 1 | -0.22 | 20 | -4.40 | | Contreras, Fiorella | | | 1611 | PER | 0.00 | 1 | -0.37 | 20 | -7.40 | | Kastanieda, Alla | | | 1459 | PER | 1.00 | 1 | 0.42 | 20 | 8.40 | | Bernilla Minchan, Booz Jairo Anto | | | 1128 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | Beltran Salvador, Milka | | | 1420 | BOL | 1.00 | 1 | 0.37 | 20 | 7.40 | | Melian, Juan Sebastian | c | | 1519 | PAR | 1.00 | 1 | 0.50 | 20 | 10.00 | | Flores Quillas, Diego Saul Rodri | f | | 1918 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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) | |
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