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Individual Calculations January 2024 |
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| Rabiti, Roberto Total change: -12.60 | |   |
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| FE 5 Roma Citta' aperta - C | Roma | ITA | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1492 | 2.00 | 6 | -1.35 | 20 | -27.00 | |
|  Pioli, Marco | | | 1092 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Antoniacci, Riccardo | | | 1695 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Zanfir, Iulian | | | 1658 | ROU | 0.00 | 1 | -0.28 | 20 | -5.60 | | | De Bernardino, Flavio | | | 1686 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Popadyuk, Olga | | | 1248 | UKR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Luminaria, Ivan | | | 1184 | ITA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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 47 Settimanale Lazio Scacchi Rounds 5-6 | Roma | ITA | 2023-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1492 | 1.00 | 2 | 0.72 | 20 | 14.40 | |
| | Sarno, Valerio | | | 1666 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Brozzi, Danilo | | | 2125 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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