Individual Calculations July 2013 |
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Spizzichino, David Total change: -8.40 | | |
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Campionato cittadino La Lupa 2013 | Roma | ITA | 2013-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1657 | 1343 | 0.00 | 2 | -0.28 | 30 | -8.40 | |
| Bolla, Vittorio | | | 1718 | ITA | 0.00 | 1 | -0.09 | 30 | -2.70 | | Teti, Roberto | | | 1595 | ITA | 0.00 | 1 | -0.19 | 30 | -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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