Blitz:
Individual Calculations February 2023 |
|
|
Ruban, Irina Total change: 4.20 | | |
|
PRAGUE OPEN 2023 D - blitz tournament | Prague | CZE | 2023-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1905 | 1846 | 4.50 | 10 | 0.21 | 20 | 4.20 | |
| Toman, Jan | | | 2120 | CZE | 1.00 | 1 | 0.83 | 20 | 16.60 | | Ivanov, Mike | f | | 2237 | CAN | 1.00 | 1 | 0.91 | 20 | 18.20 | | Cieslak, Patryk | | | 2175 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Compagnie, Luc | | | 2115 | NED | 0.00 | 1 | -0.17 | 20 | -3.40 | | Starek, Stanislav | | | 2125 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | Oim, Mikk Kaarel | | | 1653 | EST | 0.00 | 1 | -0.75 | 20 | -15.00 | | Rutkowski, Feliks | | | 1446 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dubnicka, Ferdinand | | | 1550 | SVK | 1.00 | 1 | 0.15 | 20 | 3.00 | | Povilaitis, Tomas | | | 2029 | LTU | 0.50 | 1 | 0.24 | 20 | 4.80 | | Lain, Sander | | | 1602 | EST | 0.00 | 1 | -0.80 | 20 | -16.00 | | * 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) | |
|