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Blitz:
Individual Calculations March 2024 |
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| Loayza Rivera, Bryan James Total change: 113.20 | |   |
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| I IRT BLITZ CHESS PERU | Lima | PER | 2024-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1214 | 4.00 | 7 | 2.01 | 40 | 80.40 | |
|  Arevalo Perez, Luis Alexander | | | 1814 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Caja Alarcon, Gianpier | | | 1529 | PER | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Ayala Espinoza, Sebastian Alejand | | | 1033 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Ramon, Livi | | | 1870 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Quispe Coa, Jairo Jeampiare | | | 1171 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Huayta Solar, Leonardo Moises | | | 1239 | PER | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Jimenez, Maria | | wf | 1688 | PER | 0.50 | 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) | | | | Campeonato Metropolitano Juvenil 2024 Sub 10 Absoluto - Blitz | Lima | PER | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1142 | 1245 | 4.00 | 5 | 0.82 | 40 | 32.80 | |
| | Chueca Balcazar, Adriana Rafaela | | | 1082 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Benito Arotoma, Antonio Leonel | | | 1368 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Ayala Espinoza, Sebastian Alejand | | | 1033 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mayo, Zevallos Salvador Andres | | | 1131 | PER | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Escalante Rossi, Eric Rafael | | | 1096 | PER | 0.50 | 1 | -0.20 | 40 | -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) | | |
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