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Individual Calculations October 2022 |
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| Ratshikaa, A S Total change: 0.00 | |   |
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| Tamil Nadu State Under-15 Open Chess Championship-2022 | Arupukottai | IND | 2022-09-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1132 | 0 | 2.50 | 7 | 0.00 | 1030 | | 0.00 | |
|  Vishnu, S D | | | 1191 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Ishvin, Joshua R | | | 1147 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Shaam, Sundar A | | | 1119 | IND | 0.00 | 1 | 0.00 | | 0.00 | |  Vijay, Karthick S | | | 1017 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Abdul, Samad S | | | 1063 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Sharukh, Khan B | | | 1150 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Sai, Vijay P | | | 1236 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 70th Tamil Nadu State Open Fide Rated Chess Championship 2022 | Pudukottai | IND | 2022-09-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1124 | 0 | 3.00 | 8 | 0.00 | 1037 | | 0.00 | |
| | Abijith, S | | | 1238 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Madhumetha, G | | | 1003 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Paresh, S | | | 1159 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Sabarish, A | | | 1064 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Dharsh, M | | | 1173 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Jothika, R | | | 1014 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Nanthabalan, V B | | | 1181 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Indrajit, R S | | | 1157 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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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