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 |
|---|---|---|---|
| sandipan_dey | 4 | 1568 | 858 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.112 | 0.425 | 0.560 | 57.2 | -36 | 138 | 1538 | 1502 | 2979 |
| EloSRM | 0.103 | 0.436 | 0.565 | 56.2 | -40 | 140 | 1608 | 1568 | 2944 |
| initial | 0.086 | 0.444 | 0.578 | 53.4 | -60 | 123 | 1301 | 1241 | 3028 |
| SRMFix | 0.092 | 0.470 | 0.592 | 66.7 | -63 | 132 | 1284 | 1226 | 3134 |
| SRM | -0.273 | 0.693 | 0.731 | 116.0 | -238 | 61 | 962 | 858 | 3472 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-11-21 | SRM 273 | 2 | 245 | 166.53 | -0.56 | -40 | 1568 | 2944 | -82 | 858 | 3472 |
| 3 | 2005-11-19 | SRM 272 | 2 | 140 | 274.75 | 0.97 | 140 | 1608 | 2752 | 61 | 940 | 2951 |
| 2 | 2005-11-08 | SRM 271 | 2 | 181 | 194.50 | 0.10 | 41 | 1468 | 3384 | -83 | 879 | 3262 |
| 1 | 2005-11-03 | SRM 270 | 2 | 211 | 195.62 | -0.11 | -3 | 1426 | 3627 | -238 | 962 | 2783 |