Individual Calculations January 2010 |
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De Maria, Isaia Total change: -6.75 | | |
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OP 5 I like Elo | Roma | ITA | 2009-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1775 | 1899 | 1.50 | 3 | -0.45 | 15 | -6.75 | |
| Castillo, Juan | | | 1724 | ITA | 0.50 | 1 | -0.23 | 15 | -3.45 | | Giuliani, Sante | | | 1988 | ITA | 0.00 | 1 | -0.38 | 15 | -5.70 | | Barbieri, Massimiliano | | | 1612 | ITA | 1.00 | 1 | 0.16 | 15 | 2.40 | | 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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