|
Individual Calculations December 2017 |
|
|
|
| Niemann, Hans Total change: 23.60 | |   |
|
| 48th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2273 | 2.50 | 3 | 1.18 | 20 | 23.60 | |
|  Zhou, Liran | c | | 2155 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Fishbein, Alexander | g | | 2457 | USA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Bartell, Thomas | m | | 2345 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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) | | |
|
