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Individual Calculations March 2019 |
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| Papagavriil, Gavriil Total change: 25.60 | |   |
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| 2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 4-7 | ESSNA | GRE | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1094 | 1.50 | 3 | 0.64 | 40 | 25.60 | |
|  Tzortzatos, Ioannis | | | 1241 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | |  Kontioti, Evmorfia | | | 1308 | GRE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Oikonomopoulos, Filippos | | | 1223 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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