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 |
|---|---|---|---|
| sandy_patel4u | 3 | 1380 | 654 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.180 | 0.231 | 0.330 | 43.2 | -78 | 28 | 1366 | 1316 | 3927 |
| EloSRM | -0.181 | 0.241 | 0.333 | 41.7 | -85 | 30 | 1435 | 1380 | 3899 |
| initial | -0.237 | 0.256 | 0.364 | 30.8 | -74 | 3 | 1185 | 1114 | 4674 |
| SRMFix | -0.225 | 0.282 | 0.371 | 49.0 | -101 | 12 | 1166 | 1077 | 4351 |
| SRM | -0.566 | 0.566 | 0.702 | 182.0 | -321 | -36 | 1011 | 654 | 4528 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-11-03 | SRM 270 | 2 | 206 | 219.12 | 0.09 | 30 | 1380 | 3899 | -36 | 654 | 4528 |
| 2 | 2005-10-18 | SRM 268 | 2 | 347 | 235.30 | -0.57 | -85 | 1349 | 4159 | -321 | 690 | 4336 |
| 1 | 2005-10-01 | SRM 266 | 2 | 148 | 240.16 | -0.07 | 9 | 1435 | 3482 | -189 | 1011 | 2445 |