Individual Calculations January 2023 |
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Rosati, Rosanna Total change: -21.20 | | |
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WE 23 Grand Hotel Adriatico - C | Montesilvano | ITA | 2022-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1236 | 1248 | 0.50 | 3 | -1.06 | 20 | -21.20 | |
| Ulbar, Costantino | | | 1149 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | | Tamburrini, Andrea | | | 1236 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | | Palermiti, Francesco | | | 1322 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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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