Individual Calculations November 2023 |
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Vertuccio, Roberto Total change: 17.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE Nerone gioca a scacchi ad Anzio - B | Anzio | ITA | 2023-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1681 | 1771 | 4.00 | 5 | 0.89 | 20 | 17.80 | |
| Costantino, Gaia | | | 1646 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | Cutinelli, Giampiero | | | 1627 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | | Von Donnersmarck, Alexis Jaguar | | | 1625 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | Iatrino, Vincenzo | | | 1716 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | Nardoni, Matteo | | | 1792 | ITA | 1.00 | 1 | 0.53 | 20 | 10.60 | | 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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