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Rapid:
Individual Calculations December 2023 |
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| Buffoni, Luca Total change: -52.20 | |   |
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| OP 6 RAPID ASR 2023 | ROMA | ITA | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1767 | 2.50 | 6 | -1.78 | 20 | -35.60 | |
|  Ferraro, Vincenzo Andrea | | | 1367 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Corvi, Marco | f | | 2110 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Corvi, Maddalena | | | 1508 | ITA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Magarini, Massimiliano | | | 1453 | ITA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Cabianca, Davide | | | 1307 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Costantino, Claudio Emanuele | | | 1689 | ITA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 15 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1767 | 3.50 | 7 | -0.83 | 20 | -16.60 | |
| | Cabianca, Lorenzo | | | 1367 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gromovs, Sergejs | f | | 2206 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Paduraru, Angelo Mario | | | 1495 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Aghayev, Miragha | m | | 2432 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nassa, Nicolas | | | 1712 | ITA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Praveen, Jeeva | | | 1247 | AUS | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Giri, Davide | | | 1272 | ITA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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