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Individual Calculations January 2020 |
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| Marzaduri, Riccardo Total change: 2.40 | |   |
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| FE 4 Roma citta' aperta - A | Roma | ITA | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2205 | 2.50 | 6 | 0.12 | 20 | 2.40 | |
|  Scacco, Mauro | | | 1913 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Evdokimov, Alexander A. | g | | 2472 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Vorobiov, Evgeny E. | g | | 2554 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kanyamarala, Tarun | f | | 2313 | IRL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Capitelli, Paolo | | | 2058 | ITA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sonis, Francesco | m | | 2456 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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