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Rapid:
Individual Calculations October 2022 |
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| Ma, Rufus Total change: -31.20 | |   |
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| Coulsdon Chess - World Cup Replays - Rapidplay - September | London | ENG | 2022-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1140 | 0.00 | 1 | -0.32 | 20 | -6.40 | |
|  Harris, Callum | | | 1276 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | Daniel 25 Years : Bloodthirsty Autumn 2022 Main Event | London | ENG | 2022-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1253 | 1140 | 0.50 | 5 | -1.24 | 20 | -24.80 | |
| | Harris, Callum | | | 1276 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Smith, Henry | | | 1278 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Kumar, Sachin | | | 1204 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Gliddon, Daniel J | | | 1310 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kumar, Arnav | | | 1197 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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