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Individual Calculations September 2023 |
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| Valdizan Cordova, Gustavo Antonio Total change: 0.00 | |   |
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| TORNEO IRT CLASICO PREPARACION AL NACIONAL 2023 SUB 1800 | Lima | PER | 2023-07-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1215 | 0 | 3.00 | 5 | 0.00 | 1235 | | 0.00 | |
|  Mayo, Zevallos Salvador Andres | | | 1109 | PER | 1.00 | 1 | 0.00 | | 0.00 | |  Sotelo Reyna, Alberto David | | | 1211 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Vizcarra Quispe, Ramalia Bellaluz | | | 1378 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Moreyra Saravia, Luciana Belen | | | 1255 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Rodriguez Arellano, Milko | | | 1122 | PER | 1.00 | 1 | 0.00 | | 0.00 | |
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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