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Blitz:
Individual Calculations August 2023 |
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| Mathioudakis, Stylianos Total change: -33.60 | |   |
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| Summer youth Blitz ESP Machites | Keratsini | GRE | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1111 | 1012 | 1.00 | 2 | 0.27 | 40 | 10.80 | |
|  Plakas, Dias | | | 1087 | GRE | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Danezis, Prodromos | | | 1135 | 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) | | | | 2023 Summer Chess Marathon Kallithea CC - Blitz | Kallithea | GRE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1012 | 0.00 | 6 | -1.11 | 40 | -44.40 | |
| | Kosma, Maria | | | 1663 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Poullas, Antonis | | | 1490 | GRE | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Papadopoulos, Prodromos Na | | | 1105 | GRE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Kalliantasis, Serafeim | | | 1200 | GRE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zouroufidis, Ifikratis | | | 1290 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Lampiris, Nikolaos | | | 1203 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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