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Individual Calculations August 2021 |
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| Koutlas, Nikolaos Total change: 63.20 | |   |
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| SILVER LAKE 2021 - OPEN A | Srebrno jezero | SRB | 2021-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2078 | 5.00 | 9 | 1.45 | 40 | 58.00 | |
|  Tadic, Stefan | f | | 2390 | SRB | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Doraszelski, Alexander | | | 1802 | GER | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Vetokhina, Sofia | | | 1706 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Klasan, Vladimir | m | | 2298 | SRB | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Govedarica, Radovan | m | | 2289 | SRB | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Caputcuoglu, Zeki Berke | c | | 2138 | TUR | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Jandric, Damjan | c | | 2175 | SRB | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Lever, Erwan | | | 2231 | FRA | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Mullick, Raahil | c | | 2386 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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) | | | | National youth u16 open | Patra | GRE | 2021-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 2078 | 5.50 | 7 | 0.13 | 40 | 5.20 | |
| | Koulis, Vasilis Iosif | | | 1678 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Christodoulou, Panormitis | | | 1678 * | GRE | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Galanis, Nikolaos-Panagiotis | | | 1678 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stoimenidis, Dimitrios | | | 1786 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Fragkos, Vasileios | | | 1890 | GRE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Tzagarakis, Panagiotis | | | 2042 | GRE | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Stefanou, Dimitrios | | | 2099 | GRE | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * 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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