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Rapid:
Individual Calculations February 2020 |
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| Karthikeyan, Sanjiv Total change: -20.00 | |   |
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| CCF RP Club Championships 2019-20 JAN 2020 R17-20 | London | ENG | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1158 | 0.00 | 2 | -0.20 | 20 | -4.00 | |
|  Allan, Brian N | | | 1558 * | SCO | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Wong, Cheuk Nam | | | 1487 | ENG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 New Year Rapid Play 2020 Minor | London | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1119 | 1158 | 2.50 | 6 | -0.80 | 20 | -16.00 | |
| | Mahadevan, Meikum | | | 910 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Whelan, Sean | | | 1115 | ENG | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Joshi, Pratyush | | | 1204 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Marsden, Rupert | | | 1200 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Zhu, Limo | | | 1196 | ENG | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Braithwaite, Paul | | | 1088 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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