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Individual Calculations April 2019 |
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| Koutis, Pavlos Total change: -36.40 | |   |
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| 171st open Ampelokipon 2019 | Athens | GRE | 2019-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1614 | 1.00 | 2 | -0.70 | 40 | -28.00 | |
|  Hatziveis, Georgios | | | 1239 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Tsourekas, Kyriakos | | | 1384 | GRE | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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) | | | | 2019 Attica Team Championship - POA rounds 4- 7 | ESSNA | GRE | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1642 | 1.50 | 2 | -0.21 | 40 | -8.40 | |
| | Karagiorgos, Nikolaos | | | 1388 | GRE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Koukouves, Vlasios | | | 1282 | GRE | 0.50 | 1 | -0.40 | 40 | -16.00 | |
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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