|
Individual Calculations May 2019 |
|
|
|
| Brokalakis - Gounaris, Christos Total change: -13.20 | |   |
|
| 2019 youth championships of Heraklion - open 14 - 16 | Heraklion | GRE | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1988 | 3.00 | 4 | 0.16 | 40 | 6.40 | |
|  Koutsourakis, Ioannis | | | 1714 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Kouvidis, Ioannis | | | 1981 | GRE | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Koutsaftis, Efstratios | | | 1669 | GRE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kotsinis, Alexandros | | | 1896 | GRE | 0.50 | 1 | -0.13 | 40 | -5.20 | |
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) | | | | 2019 youth championships of ESSK finals open 8-16 | ESSK | GRE | 2019-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1988 | 3.00 | 5 | -0.49 | 40 | -19.60 | |
| | Koutsourakis, Ioannis | | | 1714 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Patrelakis, Evaggelos | | | 2108 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kozyris, Ilias | | | 1752 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Pelantakis, Mihail | | | 1918 | GRE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Voulgarakis, Ioannis | | | 1588 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | |
|
