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Individual Calculations October 2015 |
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| Nivetta, T Total change: -40.00 | |   |
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| 16th KCF FIDE rated open | Chennai | IND | 2015-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1436 | 1.50 | 4 | -0.44 | 40 | -17.60 | |
|  Nikhil, Magizhnan | c | | 1624 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Jerlif, S | | | 1210 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Pvs, Aravind | | | 1739 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Varadharajan, S | | | 1241 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | Tamilnadu State Under - 17 Girls championship | Kanchi | IND | 2015-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1494 | 4.50 | 9 | -0.56 | 40 | -22.40 | |
| | Abirama Srinithi, G | | | 1835 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Reshma, C R | | | 1359 | IND | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ananya, V Krishnakumar | | | 1140 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Prakruthee, A | | | 1522 | IND | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Sona, Preethy B R | | | 1182 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jegatha, B | | | 1437 | IND | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Poorna, Sri M.k | | | 1431 | IND | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Neela, S | | | 1525 | IND | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Kavitha, P L | | | 1555 | IND | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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