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Individual Calculations December 2017 |
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| Jain, Aryan S Total change: -110.80 | |   |
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| Maharashtra State Under 11 Open 2017 | Jalna | IND | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1081 | 1206 | 2.00 | 5 | -1.33 | 40 | -53.20 | |
|  Asanare, Anish Harshad | | | 1010 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | |  Ashtosh, A Wagh | | | 1089 | IND | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Balkawade, Om | | | 1108 | IND | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Amale, Ujjwal | | | 1070 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Iyer, Arvind | | | 1128 | IND | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | | | ICS Chess Festival of Russia | Mumbai | IND | 2017-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1206 | 0.50 | 5 | -1.44 | 40 | -57.60 | |
| | Gengaje, Pratik | | | 1528 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Krishnan, Ritvik | | | 1343 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Joglekar, Abhijit | | | 1606 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nivaan, Shah | | | 1071 | IND | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Kunder, Pratik | | | 1035 | IND | 0.50 | 1 | -0.23 | 40 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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