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Individual Calculations August 2019 |
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| Nair, Sreevaishnav Total change: 23.60 | |   |
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| All Maharashtra under - 09 Open Chess Championship 2019 | Mumbai | IND | 2019-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1104 | 1008 | 1.00 | 2 | 0.27 | 40 | 10.80 | |
|  Anirudh, Satish | | | 1122 | IND | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Sadhwani, Prince Kailash | | | 1085 | IND | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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) | | | | Commonwealth Chess Championship-2019 (U8O) | New Delhi | IND | 2019-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1133 | 1008 | 2.00 | 5 | 0.32 | 40 | 12.80 | |
| | Ishaan, Singh Khanuja | | | 1249 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Aman, George Thomas | | | 1109 | IND | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Nimay, Agrawal | | | 1176 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Alaukik, Sinha | | | 1040 | IND | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Aditya, Kayet | | | 1092 | IND | 0.50 | 1 | 0.12 | 40 | 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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