Individual Calculations February 2019 |
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Vergara Meersohn, Alberto Luis Total change: 8.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Bologna 2019 | Bologna | ITA | 2019-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1370 | 1539 | 3.00 | 4 | 0.22 | 40 | 8.80 | |
| Botticelli, Olivia | | | 1161 | ITA | 1.00 | 1 | 0.09 | 40 | 3.60 | | Alagna, Caterina | | | 1288 | ITA | 1.00 | 1 | 0.19 | 40 | 7.60 | | Frusteri, Andrea | | | 1433 | ITA | 1.00 | 1 | 0.36 | 40 | 14.40 | | Brini, Dario | | | 1597 | ITA | 0.00 | 1 | -0.42 | 40 | -16.80 | | 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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