Individual Calculations September 2018 |
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Chavez Bautista, Lennin Alfredo Total change: -15.60 | | |
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Campeonato Metropolitano Escolar 2018 Grupo A Sub 11 Absoluto | Lima | PER | 2018-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1079 | 1168 | 0.50 | 2 | -0.74 | 40 | -29.60 | |
| De La Cruz Barzola, Fabrizio Said | | | 1057 | PER | 0.00 | 1 | -0.65 | 40 | -26.00 | | Bendezu Yupanqui, Albert Martin | | | 1100 | PER | 0.50 | 1 | -0.09 | 40 | -3.60 | | 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) | | Campeonato Metropolitano Escolar 2018 Grupo A Sub 9 Absoluto | Lima | PER | 2018-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1161 | 1168 | 0.50 | 2 | -0.52 | 40 | -20.80 | |
| Abad Huaman, Adrian Estiven | | | 1296 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | Cruz Silva, Terry Gabriel Yamir | | | 1025 | PER | 0.00 | 1 | -0.69 | 40 | -27.60 | | 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) | | XXIX Festival Panamericano de la Juventud U-10 Abs | Santiago | CHI | 2018-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1475 | 1168 | 1.00 | 3 | 0.54 | 40 | 21.60 | |
| Lopez Rayo, Santiago | c | | 1568 * | COL | 1.00 | 1 | 0.92 | 40 | 36.80 | | Garzon Zapatanga, Christopher Leo | | | 1363 | ECU | 0.00 | 1 | -0.25 | 40 | -10.00 | | Sloan, Jed | | | 1494 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | * 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) | | III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 09 Absoluto | Lima | PER | 2018-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1131 | 1171 | 2.00 | 3 | 0.33 | 40 | 13.20 | |
| Cruz Silva, Terry Gabriel Yamir | | | 1025 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | Abad Huaman, Adrian Estiven | | | 1296 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | Peralta Reyes, Jose Fabian | | | 1072 | PER | 1.00 | 1 | 0.36 | 40 | 14.40 | | 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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