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Individual Calculations July 2023 |
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| Lazic, Miroljub Total change: 2.70 | |   |
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| OP Scacchi in fortezza | San Leo | ITA | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2317 | 6.50 | 9 | 0.27 | 10 | 2.70 | |
|  Boaron, Arianna | | | 1917 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rametta, Marcello | | | 1753 | ITA | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Pepe, Mario | | | 1912 | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Andreoni, Giuseppe | | | 2138 | ITA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Lanzani, Mario Lorenzo | m | | 2277 | ITA | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Zaja, Ivan | g | | 2424 | CRO | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Mrdja, Milan | m | | 2169 | CRO | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Boraso, Alessio | f | | 2330 | ITA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Djuric, Stefan | g | | 2252 | SRB | 0.50 | 1 | -0.09 | 10 | -0.90 | | | * 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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