3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| prakashgamit | 3 | 1881 | 818 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.044 | 0.186 | 0.222 | 22.4 | -42 | 20 | 1220 | 1184 | 9495 |
| SRMFix | -0.093 | 0.189 | 0.251 | 33.2 | -70 | 22 | 1222 | 1159 | 9423 |
| EloSRM | -0.093 | 0.240 | 0.297 | 55.7 | -59 | 97 | 1929 | 1881 | 8982 |
| SRM | -0.662 | 0.662 | 0.740 | 127.3 | -176 | -48 | 1042 | 818 | 8767 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-11-20 | SRM 597 | 2 | 673 | 659.28 | -0.04 | 11 | 1881 | 8982 | -48 | 818 | 8767 |
| 2 | 2013-11-01 | SRM 596 | 2 | 918 | 665.48 | -0.46 | -59 | 1870 | 9036 | -176 | 866 | 8042 |
| 1 | 2013-10-15 | SRM 594 | 2 | 572 | 666.44 | 0.22 | 97 | 1929 | 8327 | -158 | 1042 | 5858 |