Rapid:
Individual Calculations January 2018 |
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Marzetti, Andrea Total change: 7.80 | | |
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CIG 2018 - PTO SANT ELPIDIO U14 | PORTO SANT'ELPIDIO | ITA | 2017-11-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1193 | 1095 | 1.50 | 3 | 0.39 | 20 | 7.80 | |
| Sanlorenzo, Fabrizio | | | 1216 | ITA | 1.00 | 1 | 0.66 | 20 | 13.20 | | Arielli, Andrea | | | 1200 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | | Brugnoni, Lorenzo | | | 1163 | ITA | 0.00 | 1 | -0.41 | 20 | -8.20 | | 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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