|
Individual Calculations March 2018 |
|
|
|
| Hughes, Padraig Total change: 21.20 | |   |
|
| Armstrong Cup 2017-18 Rounds 5-6 | Various | IRL | 2017-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 1817 | 0.50 | 2 | 0.25 | 40 | 10.00 | |
|  Courtney, John | | | 2091 | IRL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Valdes Escobar, Alvaro | m | | 2217 * | CHI | 0.00 | 1 | -0.08 | 40 | -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) | | | | Armstrong Cup 2017-18 Rounds 7-8 | Variuos | IRL | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1836 | 1.00 | 2 | 0.28 | 40 | 11.20 | |
|  Wallace, Paul A. | | | 2191 | IRL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hanley, Michael | | | 1755 | IRL | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | |
|
