|
Individual Calculations October 2015 |
|
|
|
| Tan, Justin Total change: 26.20 | |   |
|
| 2015 U.S. Masters Championship | Greensboro, North Carolina | USA | 2015-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2448 | 2421 | 6.00 | 9 | 1.85 | 10 | 18.50 | |
|  Chevannes, Sabrina L | | wm | 2154 | ENG | 1.00 | 1 | 0.18 | 10 | 1.80 | |  Wang, Kevin | f | | 2319 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Macieja, Bartlomiej | g | | 2574 | POL | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Aleskerov, Faik | | | 2314 | AZE | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Hernandez Carmenate, Holden | g | | 2533 | USA | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Stukopin, Andrey | g | | 2587 | RUS | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Gorovets, Andrey | m | | 2515 | BLR | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Troff, Kayden W | g | | 2532 | USA | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Friedel, Joshua E | g | | 2501 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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) | | | | 2015 Illinois Open State Chess Championship | Northbrook, Illinois | USA | 2015-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2419 | 5.00 | 6 | 0.77 | 10 | 7.70 | |
| | Grandberry Jr, Willie | | | 2019 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Raghavan, Vijay | | | 2048 | USA | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Stevens, Matthew J | | | 2019 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Szpisjak, Steven | | | 2052 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Georgiev, Vladimir | g | | 2541 | MKD | 1.00 | 1 | 0.67 | 10 | 6.70 | | | Avrukh, Boris | g | | 2600 | ISR | 0.50 | 1 | 0.24 | 10 | 2.40 | | | * 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) | | |
|
