Individual Calculations August 2023 |
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Joseph, Tomy Total change: 13.20 | | |
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2023 British Championship: AM Under 1600 | Leicester | ENG | 2023-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1329 | 1469 | 3.00 | 4 | 0.26 | 20 | 5.20 | |
| Brown, Stephanie | | | 1242 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | Fraser, Chris | | | 1373 | ENG | 0.00 | 1 | -0.63 | 20 | -12.60 | | Tomy, Jake | | | 1365 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | Miles, Barry S | | | 1334 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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) | | 2023 British Championship: PM Under 1750 | Leicester | ENG | 2023-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1455 | 1469 | 3.00 | 5 | 0.40 | 20 | 8.00 | |
| Kumar, Arnav | | | 1507 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | Jones, Michael R | | | 1469 | ENG | 0.00 | 1 | -0.50 | 20 | -10.00 | | Jestico, John V | | | 1327 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | Fraser, Chris | | | 1373 | ENG | 1.00 | 1 | 0.37 | 20 | 7.40 | | O Hanlon, Joseph | | | 1598 | IRL | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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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