|
Rapid:
Individual Calculations February 2023 |
|
|
|
| Foley, Phil T Total change: -3.80 | |   |
|
| Coulsdon Chess Rapidplay - New Year (Rated Sections) | Coulsdon | ENG | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1571 | 4.50 | 7 | -0.19 | 20 | -3.80 | |
|  Drennan, William B | | | 1622 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Eadie, Luke W | | | 1356 | ENG | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kalaiyalahan, Aishwarya | | | 1171 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kumar, Arnav | | | 1350 | ENG | 0.50 | 1 | -0.28 | 20 | -5.60 | | | West, James | | | 1367 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Marshall, Chris | | | 1729 | ENG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Boztas, Lana | | | 1384 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | |
|
