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Rapid:
Individual Calculations February 2023 |
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| Cook, Jon Total change: 0.00 | |   |
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| Coulsdon Chess Rapidplay - New Year (Open) | Coulsdon | ENG | 2023-01-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1593 | 0 | 2.00 | 5 | 0.00 | 1521 | | 0.00 | |
|  Ponsudhahar, Adit | | | 1209 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Jackson, Paul G | | | 1577 | ENG | 1.00 | 1 | 0.00 | | 0.00 | |  Kumar, Sachin | | | 1412 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Kalavannan, Koby | f | | 2229 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Abhyuday, Santhosh | | | 1536 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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