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Individual Calculations December 2012 |
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| Negro, Roberto Total change: 17.85 | |   |
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| OP 15 Citta' di Cavarzere | Cavarzere | ITA | 2012-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 2106 | 4.50 | 6 | 1.15 | 15 | 17.25 | |
|  Desideri, Alessandro | | | 1800 | ITA | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Della Sala, Bruno | | | 1901 | ITA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Guerra, Alessandro | | | 2199 | ITA | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Basso, Pier Luigi | | | 2105 | ITA | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Milazzo, Mario | | | 2075 | ITA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Xia, Jie | f | | 2243 | ITA | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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) | | | | WE 19 Autunno Veneziano | Venezia | ITA | 2012-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2138 | 3.00 | 6 | 0.04 | 15 | 0.60 | |
| | Cardarelli, Angelo | | | 1973 | ITA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Xia, Jie | f | | 2262 | ITA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Solomon, Kenny | m | | 2445 | RSA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Gallo, Enrico | | | 2092 | ITA | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Zamengo, Fulvio | | | 2072 | ITA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Pfeifer, Andreas | | | 2054 | FRA | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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