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Individual Calculations August 2023 |
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| Bezuidenhout, Roland Total change: 30.80 | |   |
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| II Kingston Invitational - Masters (IM Norm) | Kingston upon Thames | ENG | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2217 | 5.50 | 9 | 1.54 | 20 | 30.80 | |
|  Buckley, Graeme N | m | | 2345 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Large, Peter G | m | | 2235 | ENG | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Maycock Bates, David Henry | c | | 2243 | MEX | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Li, Vladimir | c | | 2294 | ENG | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Ratnesan, Ranesh | c | | 2216 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Lalic, Peter D | c | | 2103 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Baker, Chris W | m | | 2254 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Muir, Andrew J | m | | 2225 | SCO | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Murphy, Conor E | m | | 2452 | IRL | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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