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Individual Calculations April 2022 |
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| Rojas Linares, Nicolas Gabriel Total change: -75.60 | |   |
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| Torneo IRT Clasico Sub 1800 "Escuela Trinitaria Deportiva" | Lima | PER | 2022-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1465 | 1.00 | 3 | 0.26 | 40 | 10.40 | |
|  Pizzardo, Yoel | | | 1682 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Canchihuaman Bovis, Erick | | | 1574 | PER | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Sanchez Arteaga, Alejandro Mathi | | | 1735 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | CAMPEONATO NACIONAL JUVENIL 2022 "MF Cesar Quinones Paucar" Sub 14 Absoluto | Sicuani | PER | 2022-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1465 | 2.50 | 6 | -1.63 | 40 | -65.20 | |
| | Acosta Vera, Yerans Vincent | | | 1129 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Cruz Cordova, Alex Fabian | | | 1255 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Ilasaca Gaona, Owen Hisahito | | | 1564 | PER | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Ramirez Sifuentes, Luis Angel | | | 1596 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Moreyra Saravia, Juan De Dios | | | 1134 | PER | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Villafuerte Mamani, Raid Kamil | | | 1065 * | PER | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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) | | | | Campeonato Regional Metropolitano U14 Absoluto | Lima | PER | 2022-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1465 | 3.00 | 5 | -0.52 | 40 | -20.80 | |
| | Chavez Bautista, Lennin Alfredo | | | 1188 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Ramirez Espino, Gian Sandro | | | 1183 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ramirez Espino, Alessandro | | | 1218 | PER | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Caceres Sandoval, Eduardo | | | 1751 | PER | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ortiz Mallma, Fabian Ivan | | | 1132 | PER | 1.00 | 1 | 0.12 | 40 | 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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