Rapid:
Individual Calculations May 2017 |
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Possa, Alberto Total change: -17.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 7 MARATONA 2016-2017 | TRIESTE | ITA | 2017-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1638 | 1686 | 3.00 | 7 | -0.88 | 20 | -17.60 | |
| Zega, Dorothy | | | 1286 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Buzzurro, Mario | | | 1871 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Lungu, Adriana | | | 1490 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Vivoda, Sergio | | | 1606 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | | Luciani, Carlo | | | 2086 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Masella, Vincenzo | | | 1776 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Staiti, Nicolo | | | 1350 | ITA | 0.00 | 1 | -0.88 | 20 | -17.60 | | * 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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