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Rapid:
Individual Calculations February 2020 |
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| Joshi, Pratyush Total change: -6.60 | |   |
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| CCF New Year Rapid Play 2020 Minor | London | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1204 | 3.00 | 5 | -0.09 | 20 | -1.80 | |
|  Braithwaite, Paul | | | 1088 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Mahadevan, Rohit | | | 1022 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Karthikeyan, Sanjiv | | | 1158 | ENG | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Whelan, Sean | | | 1115 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Marsden, Rupert | | | 1200 | ENG | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | Kingston Rapidplay Jan 2020 Group C U1600 | London | ENG | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1204 | 0.50 | 2 | -0.24 | 20 | -4.80 | |
| | Seabridge, George | | | 1413 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Wang, Sophie | | | 1197 | ENG | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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