Individual Calculations January 2020 |
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Mina Grueso, Joni Fernando Total change: 12.00 | | |
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XXI Juegos Deportivos Nacionales AJEDREZ CLASICO Absoluto por Equipos 2019 | Cartagena | COL | 2019-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1809 | 1944 | 3.00 | 4 | 0.30 | 40 | 12.00 | |
| Casas, Jose Fernando | | | 1733 | COL | 1.00 | 1 | 0.23 | 40 | 9.20 | | De La Rosa Povea, Miguel Angel | | | 1724 | COL | 1.00 | 1 | 0.22 | 40 | 8.80 | | Gomez Barrero, Sergio | f | | 1982 | COL | 0.00 | 1 | -0.45 | 40 | -18.00 | | Martinez Paipa, Hernan | | | 1798 | COL | 1.00 | 1 | 0.30 | 40 | 12.00 | | 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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