|
Individual Calculations August 2017 |
|
|
|
| Riese, Kayven Total change: 11.20 | |   |
|
| Summer 2017 Tuesday Night Marathon | San Francisco, California | USA | 2017-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1761 | 5.00 | 8 | 0.09 | 40 | 3.60 | |
|  Mathrubootham, Gan | | | 1604 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Porlares, Teodoro | | | 1853 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Chan, John | | | 1635 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Starr, Albert Mart | | | 1624 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Ricard, Bruce | | | 1555 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | McCarty-Snead, Cal | | | 1693 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Erickson, Lane Aus | | | 1671 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Newey, Richard Her | | | 1753 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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) | | | NOTE: K factor changed | | GM Marcel Sisniega Marathon | Berkeley, California | USA | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1761 | 3.00 | 5 | 0.38 | 20 | 7.60 | |
| | Carter, Evan | | | 1596 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Shrauger, Alex Hayden | | | 1559 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Viswanath Natraj, | | | 2017 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Donaldson, Kyle Garrett | | | 1439 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Poehlmann, Roger | | | 2161 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | |
|
