Individual Calculations October 2018 |
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Lo Presti, Roberto Total change: 13.60 | | |
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XV Copa Ponzo Circuito FASGBA IRT Sub 2200 | Monte Grande | ARG | 2018-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1882 | 2002 | 2.00 | 2 | 0.68 | 20 | 13.60 | |
| Zelada, Gonzalo | | | 1897 | ARG | 1.00 | 1 | 0.36 | 20 | 7.20 | | Ponzo, Hector | | | 1866 | ARG | 1.00 | 1 | 0.32 | 20 | 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) | |
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