|
Individual Calculations February 2023 |
|
|
|
| O`neill, Julia Total change: 5.60 | |   |
|
| The Irish 65plus Championships 2023 | Dublin | IRL | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1711 | 3.00 | 6 | 0.28 | 20 | 5.60 | |
|  McCarthy, Tim | | | 2016 | IRL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Dempsey, Denis | | | 1400 | IRL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Fitzpatrick, Kevin | | | 1458 | IRL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cassidy, Paul | | | 1909 | IRL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Noone, Joe | | | 1903 | IRL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jackson, Peter D. | | | 1769 | IRL | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | |
|
