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Individual Calculations May 2017 |
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| Arzoumanidis, Alexandros Total change: -4.40 | |   |
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| 2017 ESSTH-HALK Team Championship Local Category - rounds 8-9 | Thessaloniki | GRE | 2017-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1110 | 1.00 | 2 | 0.31 | 40 | 12.40 | |
|  Hosseini-Tambatambai, Areios | | | 1510 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dimitriadis, Pavlos Ath | | | 1033 | GRE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | * 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) | | | | 10th international open Triandrias 2017 - B | Thessaloniki | GRE | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1131 | 0.00 | 3 | -0.42 | 40 | -16.80 | |
| | Eleftheriadis, Themistoklis | | | 1428 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Papasimakopoulos, Stefanos | | | 1472 | GRE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Argyrakis, Panagiotis | | | 1430 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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