Individual Calculations July 2011 |
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Castelfranchi, Carlo Total change: -1.95 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 13. I like Elo | Roma | ITA | 2011-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1933 | 2047 | 3.50 | 5 | 0.28 | 15 | 4.20 | |
| Sermoneta, Eugenio | | | 1773 | ITA | 1.00 | 1 | 0.17 | 15 | 2.55 | | Battistelli, Alessandro | | | 1843 | ITA | 1.00 | 1 | 0.24 | 15 | 3.60 | | Giorni, Moreno | | | 2052 | ITA | 0.50 | 1 | 0.01 | 15 | 0.15 | | Pala, Giorgio | | | 2007 | ITA | 0.00 | 1 | -0.56 | 15 | -8.40 | | Giuliani, Sante | | | 1988 | ITA | 1.00 | 1 | 0.42 | 15 | 6.30 | | 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 14. I like Elo | Roma | ITA | 2011-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1828 | 2059 | 3.50 | 5 | -0.41 | 15 | -6.15 | |
| Vannelli, Vittorio | | | 1798 | ITA | 1.00 | 1 | 0.18 | 15 | 2.70 | | Cannada, Bartoli Vincenzo | | | 1973 | ITA | 0.00 | 1 | -0.62 | 15 | -9.30 | | De Lisa, Carmine | | | 1742 | ITA | 1.00 | 1 | 0.13 | 15 | 1.95 | | Peverieri, Alfredo | | | 1754 | ITA | 1.00 | 1 | 0.14 | 15 | 2.10 | | Scagliarini, Bruno | | | 1872 | ITA | 0.50 | 1 | -0.24 | 15 | -3.60 | | 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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