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Individual Calculations September 2022 |
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| Madhumetha, G Total change: -87.60 | |   |
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| 1st Starwarz Open Fide Rated Chess Tournament 2022 | Ernakulam | IND | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1091 | 0.00 | 5 | -1.14 | 40 | -45.60 | |
|  Sharnarthi, Shlok | | | 1492 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arya, G Mallar | | | 1297 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Pranav, Pradeep Nair | | | 1378 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sahana, Shainsha | | | 1219 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Saivigneash, S M | | | 1215 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | 33rd Tamil Nadu State Under 11 Girls Chess Championship-2022 | Villupuram | IND | 2022-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1222 | 1091 | 0.00 | 3 | -1.05 | 40 | -42.00 | |
| | Nivedita, V C | | | 1433 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Pavithra, R V | | | 1051 | IND | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Lakshana, Subramanian | | | 1183 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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