Individual Calculations February 2023 |
|
|
Matthews, Gabriel Total change: 35.20 | | |
|
The Irish 65plus Championships 2023 | Dublin | IRL | 2023-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1748 | 4.00 | 7 | 1.76 | 20 | 35.20 | |
| O`connell, Gerard | | | 2062 | IRL | 0.50 | 1 | 0.36 | 20 | 7.20 | | Macelligott, Gerard | c | | 1980 | IRL | 1.00 | 1 | 0.79 | 20 | 15.80 | | Murray, Jim | | | 1879 | IRL | 0.50 | 1 | 0.18 | 20 | 3.60 | | Twomey, Pat | | | 1771 | IRL | 0.50 | 1 | 0.03 | 20 | 0.60 | | Lohan, Martin | | | 1797 | IRL | 0.50 | 1 | 0.07 | 20 | 1.40 | | Cafolla, Peter | | | 1868 | IRL | 0.50 | 1 | 0.16 | 20 | 3.20 | | Reynolds, Pat | | | 1870 | IRL | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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) | |
|