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Individual Calculations May 2023 |
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| Mithun, K Total change: 39.20 | |   |
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| CCS Chess Festival -2023 Classical Tournament | Thiruvanthapuram | IND | 2023-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1335 | 3.00 | 7 | 0.01 | 40 | 0.40 | |
|  Ajjesh, J R | | | 1657 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |  John, Harris Sujin | | | 1115 | IND | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Aarav, A | | | 1516 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Mathai, Bince | | | 1140 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Avinash, Vaidyanathan | | | 1685 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Anushka, Ayyappan | | | 1178 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sumeetkumar, M S | | | 1525 | 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) | | | | Tamil Nadu State Under 13 Open FIDE Rated Chess Championship-2023 | Karaikudi | IND | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1333 | 5.50 | 8 | 0.97 | 40 | 38.80 | |
| | Karthik, Raja K N | | | 1077 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Niranjan, Anand | | | 1159 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Jackson, V X | | | 1494 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Akshaya, Vignesh M | | | 1146 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Thanish, S A | | | 1187 | IND | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Saisarvesh, S | | | 1620 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kesavamoorthy, G | | | 1173 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sachiel, Parthiban | | | 1414 | IND | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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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