Individual Calculations September 2021 |
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Vergoulis, Konstantinos Efraim Total change: -44.00 | | |
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28th International Open Nikaia 2021 Honour to National Resistance - Group B | Nikaia | GRE | 2021-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1091 | 1258 | 2.50 | 5 | -1.10 | 40 | -44.00 | |
| Papadopoulos, Dimitrios K-E | | | 1001 | GRE | 1.00 | 1 | 0.18 | 40 | 7.20 | | Eirinidis, Dimitrios | | | 1141 | GRE | 1.00 | 1 | 0.34 | 40 | 13.60 | | Drivas, Georgios I | | | 1110 | GRE | 0.00 | 1 | -0.70 | 40 | -28.00 | | Vitalis, Aggelos | | | 1104 | GRE | 0.00 | 1 | -0.71 | 40 | -28.40 | | Poupalos, Ionas | | | 1101 | GRE | 0.50 | 1 | -0.21 | 40 | -8.40 | | 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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