|
Rapid:
Individual Calculations December 2021 |
|
|
|
| Isaacs, Ruairi Total change: 18.80 | |   |
|
| Golders Green FIDE Rapidplay - NOV1 Open | London | ENG | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1233 | 2.00 | 6 | 0.57 | 20 | 11.40 | |
|  Smith, Martin | | | 1642 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chen, George | | | 1382 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Li, Ethan | | | 1498 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Balasundaram, Sivasatyan | | | 1468 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ward, Jacob | | | 1401 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Hill-Wood, T Wilfred D | | | 1322 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | 2021 British Junior Rapid Championship Under 14 | Milton Keynes | ENG | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1233 | 1.00 | 2 | 0.37 | 20 | 7.40 | |
| | Whelan, Joseph | | | 1438 | ENG | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Cox, Lucian | | | 1314 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | |
|
