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Rapid:
Individual Calculations February 2019 |
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| Harris, Callum Total change: -43.80 | |   |
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| CCF New Year Rapidplay 2019 Minor | London | ENG | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1195 | 1.00 | 6 | -1.77 | 20 | -35.40 | |
|  West, James | | | 1384 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Charles, Gregory M | | | 1305 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Wimble, Garry | | | 1038 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Everitt, David | | | 1229 | ENG | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Manchandia, Pratyush | | | 1254 | ENG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Braithwaite, Paul | | | 1132 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | | | CCF Coulsdon Junior Club ECC Rounds 1-2 | London | ENG | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1195 | 0.00 | 1 | -0.42 | 20 | -8.40 | |
| | Manchandia, Pratyush | | | 1254 | 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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