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 |
|---|---|---|---|
| wsygtc | 4 | 2184 | 1034 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.612 | 1.205 | 1.761 | 137.0 | -241 | 154 | 1275 | 1034 | 4445 |
| EloSRM | 0.953 | 1.373 | 1.828 | 176.7 | -83 | 376 | 2267 | 2184 | 3176 |
| SRMFix | 0.918 | 1.397 | 1.870 | 178.3 | -103 | 344 | 1800 | 1697 | 2902 |
| initial | 1.101 | 1.481 | 2.075 | 178.3 | -91 | 467 | 1822 | 1730 | 2922 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 636.23 | -0.80 | -83 | 2184 | 3176 | -241 | 1034 | 4445 |
| 3 | 2010-05-04 | SRM 469 | 2 | 34 | 335.00 | 3.30 | 242 | 2267 | 2638 | 154 | 1275 | 2408 |
| 2 | 2010-04-20 | Member SRM 468 | 1 | 540 | 599.25 | -0.04 | -6 | 2025 | 4005 | -116 | 1121 | 3525 |
| 1 | 2010-04-15 | SRM 467 | 2 | 182 | 464.82 | 1.35 | 376 | 2031 | 3939 | 37 | 1237 | 2657 |