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Individual Calculations August 2023 |
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| Reiner, Finn Total change: -28.80 | |   |
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| 2023 Checkmate FIDE Challengers | Adelaide | AUS | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1276 | 0.50 | 3 | -0.64 | 40 | -25.60 | |
|  Charters, Jamie D | | | 1505 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Georgitsis, Xavier | | | 1251 | AUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Balachander, Keshav | | | 1352 | AUS | 0.00 | 1 | -0.40 | 40 | -16.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 City of Adelaide Championship Rounds 1-2 | Adelaide | AUS | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1276 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| | Maria, Alistair | | | 1685 | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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