Individual Calculations April 2023 |
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Lopez Sanchez, Alexi Total change: -14.40 | | |
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IRT "Homenaje al Ajedrecista Atilio Zeballos Batallanos" | Tarija | BOL | 2023-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1381 | 1646 | 5.00 | 7 | -0.36 | 40 | -14.40 | |
| Omes Ortega, Moises Ruben | | | 1115 | BOL | 1.00 | 1 | 0.03 | 40 | 1.20 | | Arce Arce, Luis | | | 1287 | BOL | 1.00 | 1 | 0.10 | 40 | 4.00 | | Rodriguez Nina, Fabian | | | 1595 | BOL | 0.00 | 1 | -0.57 | 40 | -22.80 | | Ricalde Benavidez, Anibal | | | 1179 | BOL | 1.00 | 1 | 0.05 | 40 | 2.00 | | Ortega, Gilmar | | | 1420 | BOL | 1.00 | 1 | 0.21 | 40 | 8.40 | | Balcera, Carlos | | | 1828 | BOL | 0.00 | 1 | -0.26 | 40 | -10.40 | | Ontiveros, Roberto Alejandro | | | 1246 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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) | |
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