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Individual Calculations May 2023 |
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| Vinesh, Venkata Narayanaswamy Total change: 30.00 | |   |
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| 2023 Q2 HP Training Tournament | Singapore | SGP | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1228 | 5.00 | 9 | 1.62 | 40 | 64.80 | |
|  Haresh, Venkata Narayanaswamy | | | 1417 | SGP | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Vijay, Rege | | | 1497 | SGP | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Chia, Zhi Kai Aaron | | | 1430 | SGP | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Yashika, Das | | | 1127 | SGP | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Tay, Yi Xiang | | | 1171 | SGP | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Liew, Tze Hsien | | | 1350 | SGP | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Fang, Tianyang | | | 1222 | CHN | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Gnanasekar, Jai Adithya | | | 1392 | SGP | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Chen, Meng Ren Morgan | | | 1314 | SGP | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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) | | | | 2023 World School Chess Championships - open U13 | Rhodes | GRE | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1228 | 0.00 | 6 | -0.87 | 40 | -34.80 | |
| | Andreev, Robert | | | 1594 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zhauynbay, Aldiyar | | | 1717 | KAZ | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Doganay, Kerem Gokalp | | | 1356 | TUR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sailaubay, Aldiyar | | | 1494 | KAZ | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chiu, David Zion | | | 1474 | HKG | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zhong, Ryan Yunhui | | | 1779 | CAN | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | |
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