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Individual Calculations February 2020 |
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| Mangal, Prasad Total change: -9.00 | |   |
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| 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 | Delhi | IND | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1633 | 6.00 | 10 | -0.45 | 20 | -9.00 | |
|  Santoshkumar, Deota | | | 1235 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shouvik, Dutta | | | 1341 | IND | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Rohit, Gupta | | | 1264 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Anup, Shankar R | | | 1819 | IND | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Heikrujam, Jacky Singh | | | 1880 | IND | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Rahul, Lamba | | | 1815 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Srivatsan, Karthikeyan | | | 1391 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Karuppasamy, C | | | 1427 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Arghya, Sen | | | 1438 | IND | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Vinod, S | | | 1433 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
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