Individual Calculations December 2022 |
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Melluzzo, Rosanna Total change: -13.60 | | |
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WE 4 Bassano del Grappa - D | Bassano del Grappa | ITA | 2022-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1154 | 1217 | 0.50 | 2 | -0.68 | 20 | -13.60 | |
| Zanata, Domenico | | | 1161 | ITA | 0.00 | 1 | -0.58 | 20 | -11.60 | | Dalle Case, Rossano | | | 1146 | 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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