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Rapid:
Individual Calculations November 2018 |
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| Lafis, Ioannis Total change: -42.80 | |   |
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| Autumn youth U16 rapid SE Volou 2018 | Volos | GRE | 2018-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1392 | 2.00 | 5 | -2.14 | 20 | -42.80 | |
|  Zgouleta, Eftaxia | | | 1111 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Agrafiotis, Ioannis Stylianos | | | 1167 | GRE | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Dereka, Konstantina | | | 1176 | GRE | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Vlachos, Theofilos | | | 1061 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tzamtzis, Savvas | | | 1083 | GRE | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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