9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Razorbolt | 4 | 2370 | 1055 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.226 | 0.226 | 0.274 | 80.3 | 46 | 136 | 2370 | 2370 | 2150 |
| SRMFix | 0.250 | 0.250 | 0.293 | 38.3 | 21 | 68 | 1353 | 1353 | 2358 |
| initial | 0.277 | 0.277 | 0.312 | 33.3 | 18 | 63 | 1333 | 1333 | 2245 |
| SRM | -0.058 | 0.280 | 0.320 | 71.8 | -117 | 71 | 1085 | 1055 | 2388 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-04-18 | TCO20 Round 1A | 1 | 619 | 661.94 | 0.10 | 46 | 2370 | 2150 | -30 | 1055 | 2388 |
| 3 | 2018-06-14 | 2018 TCO 2B | 1 | 225 | 316.68 | 0.49 | 136 | 2324 | 2189 | 71 | 1085 | 2245 |
| 2 | 2018-04-21 | 2018 TCO 1A | 1 | 477 | 533.04 | 0.16 | 64 | 2188 | 2776 | -69 | 1014 | 2689 |
| 1 | 2018-01-25 | SRM 728 | 2 | 149 | 165.56 | 0.15 | 74 | 2124 | 3376 | -117 | 1083 | 2651 |