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Individual Calculations February 2020 |
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| Devansh, Chaudhury Total change: 18.80 | |   |
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| 4th ICA Open Below 1600 FIDE Rating | Banglore | IND | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1109 | 2.50 | 6 | 1.25 | 40 | 50.00 | |
|  Ravindra, P | | | 1460 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Sooriya, B Y | | | 1384 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Subinay, Kumar | | | 1316 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Devin, S V | | | 1269 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Ershad, P | | | 1368 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Prajwal, P Shenoy | | | 1282 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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) | | | | Karnataka State Under - 17 Open FIDE Rated | Bangalore | IND | 2020-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1212 | 0.00 | 2 | -0.78 | 40 | -31.20 | |
| | Narayan, Iyengar | | | 1532 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Surya, S S | | | 1103 | IND | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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