Individual Calculations April 2023 |
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Tomassetti, Giuseppe Total change: -6.00 | | |
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OP Roma 2023 | Roma | ITA | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1682 | 1488 | 1.00 | 2 | 0.19 | 20 | 3.80 | |
| Carlomagno, Vincenzo | | | 2105 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | | Saporito, Giulio Cong Yan | | | 1259 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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) | | OP 46 Settimanale Lazio Scacchi Rounds 1-2-3 | Roma | ITA | 2023-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1502 | 1488 | 0.50 | 2 | -0.49 | 20 | -9.80 | |
| Castelfranchi, Carlo | | | 1891 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Grienti, Giorgio | | | 1112 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | | 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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