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Blitz:
Individual Calculations October 2019 |
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| Tzortzatos, Ioannis Total change: 35.40 | |   |
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| 2019 Team Blitz 27th International tournament of Nikaia | Nikaia | GRE | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1374 | 1090 | 1.00 | 4 | 0.27 | 20 | 5.40 | |
|  Santorinaios, Hristodoulos | | | 1490 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pantazis, Konstantinos | | | 1490 * | GRE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Bichaki, Ourania | | | 1170 | GRE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Arapkoule, Eirini | | | 1347 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | * 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) | | | | Open ultima Blitz by ASOP Dias - B group MID 1 Sep 2019 | Petroupoli | GRE | 2019-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 997 | 1090 | 4.00 | 4 | 1.50 | 20 | 30.00 | |
| | Kapnaki, Charikleia | | | 1071 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gourgourinis, Ioannis | | | 912 | GRE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kiloukiotis, Dimitrios | | | 1071 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Xiropoulou, Alexandra | | | 933 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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