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Rapid:
Individual Calculations December 2017 |
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| Liouri, Maria Total change: 21.60 | |   |
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| 3rd open rapid tournament Eleftheria 2017 A | Ptolemaida | GRE | 2017-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1043 | 2.00 | 6 | 1.10 | 20 | 22.00 | |
|  Giamouzis, Georgios | | | 1393 | GRE | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Fanakis, Ioannis | | | 1401 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Patriki, Alexandra | | | 1352 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Papapavlidis, Petros | | | 1291 | GRE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Triantafyllou, Ioannis Ptol | | | 1262 | GRE | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Papadopoulos, Spyridonas | | | 1353 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Open tournament Christos Vogiatzis 2017 - A group | Giannitsa | GRE | 2017-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1043 | 0.50 | 4 | -0.02 | 20 | -0.40 | |
| | Liamos, Asterios | | | 1443 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mavrozoumis, Dimitrios | | | 1443 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fanakis, Ioannis | | | 1401 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Liouri, Styliani | | | 1230 | GRE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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