|
Individual Calculations July 2017 |
|
|
|
| Girones Barrios, Yans Richard Total change: -9.10 | |   |
|
| 2017 ChessStars Orlando Sunshine Open | Orlando, Florida | USA | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2416 | 2.00 | 4 | -1.48 | 10 | -14.80 | |
|  Helfst, Matt D | | | 2016 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Xu, Arthur Zihan | | | 2016 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Harrison, Joshua | | | 2154 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Zapletal, Jindrich | | | 2155 | CZE | 0.50 | 1 | -0.32 | 10 | -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) | | | | Chess Educators International Open Tournament | Kissimmee, Florida | USA | 2017-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2416 | 4.00 | 5 | 0.57 | 10 | 5.70 | |
| | Moore, Nickolas | | | 2026 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Abreu Delgado, Aryam | g | | 2456 | CUB | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Pozo Vera, Sandro | g | | 2426 | CUB | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Venkat, Raghav | | | 2016 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Acor, Corey | f | | 2289 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | * 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) | | |
|
