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Individual Calculations December 2023 |
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| Huari Ortega, Rafael Leonardo Total change: 78.40 | |   |
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| III FESTIVAL IRT DE AJEDREZ ABANCAY VALLE DE REYES | Abancay | PER | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1039 | 0.50 | 2 | 0.16 | 40 | 6.40 | |
|  Oroya, Breyner | | | 1860 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Blanco Huallpa, Joshuas Kalen | | | 1158 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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) | | | | Torneo Internacional Sub-1800 "Ciudad de Patacamaya" | Patacamaya | BOL | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1039 | 3.00 | 7 | 1.80 | 40 | 72.00 | |
| | Castillo Condori, Jesus Alexander | | | 1299 | BOL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Iporre Escobar, Sergio | | | 1481 | BOL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Aguilar Salazar, Americo | | | 1220 | BOL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Chile Vela, David Leonardo | | | 1387 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Solari Quelali, Valeska Tiana | | | 1244 | BOL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Delgado Canaviri, Diego Alvaro | | | 1434 | BOL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Deza Ponce, Mikael | | | 1216 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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