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Individual Calculations September 2017 |
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| Nikolaou, Spiridon Total change: 15.80 | |   |
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| 26th International Open Kavala 2017 - A group | Kavala | GRE | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2231 | 6.00 | 9 | 0.79 | 20 | 15.80 | |
|  Abelakiotis, Stavros | | | 1883 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Mu, Ke | | | 2416 | CHN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Santorinaios, Hristodoulos | | | 1914 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Prince, Bajaj | c | | 2344 | IND | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Wang, Jiaqi | | | 1991 | CHN | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Pappelis, Dimitrios | | | 2091 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Stefan, Victor | | | 1884 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Costachi, Mihnea | m | | 2427 | ROU | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Stefanov, Emil | m | | 2466 | BUL | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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