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Individual Calculations July 2013 |
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| Viviani, Alessio Total change: 27.00 | |   |
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| FE IV Citta' di Roseto | Roseto degli Abruzzi | ITA | 2013-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2112 | 4.00 | 5 | 1.22 | 15 | 18.30 | |
|  Fioravanti, Emidio | | | 1895 | ITA | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Laketic, Gojko | m | | 2420 | SRB | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Lombardi, Vincenzo | | | 1905 | ITA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Santeramo, Alessia | | | 1931 | ITA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Lapenna, Antonio | | | 2219 | ITA | 1.00 | 1 | 0.65 | 15 | 9.75 | |
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) | | | | ITT Maranello | Maranello | ITA | 2013-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2348 | 2114 | 2.50 | 9 | 0.58 | 15 | 8.70 | |
| | Luciani, Valerio | f | | 2239 | ITA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Di Paolo, Raffaele | f | | 2289 | ITA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Vijayalakshmi, Subbaraman | m | wg | 2378 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Lettieri, Giuseppe | f | | 2393 | ITA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Istvanovszki, Martin | f | | 2350 | HUN | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Sochacki, Wojtek | f | | 2286 | FRA | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Petkov, Vladimir | g | | 2514 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sriram, Jha | g | | 2417 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Le Ruyet, Leopold | | | 2269 | FRA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | * 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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