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Rapid:
Individual Calculations July 2023 |
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| Rohit, Khushi Total change: 0.80 | |   |
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| Coulsdon Chess Juniors - Summer Half Term - Mini Tournament - 1 June 2023 - Main Event | Coulsdon | ENG | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1160 | 1023 | 1.00 | 3 | 0.02 | 40 | 0.80 | |
|  Mallick, Ismail | | | 1249 | ENG | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Varatharaj, Madhavaraj | | | 1004 | ENG | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Koodly, Anvith | | | 1226 | ENG | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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